BIOS 303
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- 303
- Official release date
- 2018-03-09
- File size
- 4.31 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Optimize system performance
ASUS A580UA drivers
This page contains 142 official source records for ASUS A580UA. Select the exact hardware variant and operating system below before choosing a package. These are release records, including retained versions, not a list of mandatory installations.
Recorded systems and scope
- BIOS / Firmware: 5 records
- Windows 10 64-bit: 74 records
- Windows 11 64-bit: 63 records
Only the listed systems have local records. Older Windows entries are historical download records, not a promise of current OS support. “Others” or an empty bitness field does not imply Windows compatibility.
What is available for this model
- BIOS: 5 records
- Networking: 30 records
- Wireless: 6 records
- Chipset: 18 records
- Audio: 12 records
- Graphics: 11 records
- Card Reader: 2 records
- Pointing Device: 6 records
- ATK: 4 records
- Bluetooth: 30 records
- Utilities: 8 records
- BIOS-Utilities: 2 records
- Biometric Authentication: 8 records
Vendors explicitly named in package titles include Realtek, Qualcomm, Qualcomm / Atheros, Intel, Synaptics. If more than one network package is listed, check the installed adapter vendor and hardware IDs; do not install every alternative.
Official hardware / BIOS variants recorded here: X542UAR. Follow the exact variant selector below; this page does not choose the nearest suffix.
Before installing
- Confirm your complete model and read the system information from your device.
- Select the actual system and bitness below, then compare category, version and release date with the package notes.
- Use the official download button for the matching package. Follow the installation checks and the package’s own instructions.
- Keep a record of what changed and test the affected function after any installer-requested restart.
Stop if your full model, hardware identity or operating system differs, or the installer rejects the package. Missing records do not establish that no driver exists. BIOS files require the separate power, recovery-key and exact-model checks.
Source and verification
ASUS official support for A580UA. Source records checked on . Release dates and versions in the directory come from individual official records. Packages have not all been downloaded or tested on a device; unknown values remain blank.
Exact catalog model: ASUS A580UA
Manufacturer: ASUS. Match this name and any hardware / BIOS variant with the label on your device. For network drivers, check the installed adapter vendor and device IDs in Device Manager.
Official source verification
Requested series / model label — select the full model below: A580UA. Checked 2026-10-04. ASUS official support page
Original page label: ASUS A580UA. The year and marketing name in the old article are not used to infer compatibility. Match the complete model and hardware variant shown in the official records.
Choose the full model on your device
No model has been automatically selected.
Exact hardware / BIOS variant
If your device has a variant code, match it before choosing drivers.
1. Choose system and bitness
Only systems recorded for this exact model are listed. Unknown bitness is not treated as 32-bit or 64-bit.
All recorded systems are shown below as separate groups. Open only the group matching your installed system. No system has been automatically selected.
BIOS / Firmware · unknown bitness
2. Driver categories — BIOS / Firmware · unknown bitness
BIOS
BIOS update precautions
Confirm the exact BIOS / hardware variant. Read ASUS instructions, connect reliable AC power and do not interrupt the update. Keep your BitLocker recovery key available. Do not flash a file solely because its model name looks similar.
BIOS 306
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- 306
- Official release date
- 2018-05-17
- File size
- 4.32 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Optimize system performance
BIOS 301
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- 301
- Official release date
- 2017-12-07
- File size
- 4.31 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Optimize system performance
BIOS 307
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- 307
- Official release date
- 2018-10-23
- File size
- 4.32 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Optimize system performance
BIOS 309
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- 309
- Official release date
- 2019-06-06
- File size
- 4.32 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Optimize system performance
Windows 10 · 64-bit
2. Driver categories — Windows 10 · 64-bit
ATK
ATKPackage
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0061
- Official release date
- 2019-09-20
- File size
- 10.98 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
ATKACPI driver and hotkey-related utilities
Other archived versions (3)
ATKPackage
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0057
- Official release date
- 2019-03-27
- File size
- 10.99 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
driver and hotkey-related utilities
ATKPackage
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0060
- Official release date
- 2018-02-11
- File size
- 11.04 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
ATKACPI driver and hotkey-related utilities
ATKPackage
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0053
- Official release date
- 2017-06-15
- File size
- 10.95 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
ATKACPI driver and hotkey-related utilities
Audio
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.10.2
- Official release date
- 2018-12-13
- File size
- 6.28 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
Other archived versions (2)
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.6.8
- Official release date
- 2018-08-20
- File size
- 6.23 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.5.24
- Official release date
- 2017-08-09
- File size
- 6.12 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8564
- Official release date
- 2019-03-22
- File size
- 120.37 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (1)
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8184
- Official release date
- 2017-07-21
- File size
- 109.53 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8210
- Official release date
- 2017-08-08
- File size
- 109.77 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
HDAUDIO\FUNC_01&VEN_10EC&DEV_0233 HDAUDIO\FUNC_01&VEN_10EC&DEV_0255 HDAUDIO\FUNC_01&VEN_10EC&DEV_0256 HDAUDIO\FUNC_01&VEN_10EC&DEV_0269 HDAUDIO\FUNC_01&VEN_10EC&DEV_0270 HDAUDIO\FUNC_01&VEN_10EC&DEV_0274 HDAUDIO\FUNC_01&VEN_10EC&DEV_0282 HDAUDIO\FUNC_01&VEN_10EC&DEV_0283 HDAUDIO\FUNC_01&VEN_10EC&DEV_0286 HDAUDIO\FUNC_01&VEN_10EC&DEV_0294 HDAUDIO\FUNC_01&VEN_10EC&DEV_0295 HDAUDIO\FUNC_01&VEN_10EC&DEV_0660 HDAUDIO\FUNC_01&VEN_10EC&DEV_0662 HDAUDIO\FUNC_01&VEN_10EC&DEV_0663 HDAUDIO\FUNC_01&VEN_10EC&DEV_0668 HDAUDIO\FUNC_01&VEN_10EC&DEV_0680 HDAUDIO\FUNC_01&VEN_10EC&DEV_0861 HDAUDIO\FUNC_01&VEN_10EC&DEV_0882 HDAUDIO\FUNC_01&VEN_10EC&DEV_0887 HDAUDIO\FUNC_01&VEN_10EC&DEV_0888 HDAUDIO\FUNC_01&VEN_10EC&DEV_0892 HDAUDIO\FUNC_01&VEN_10EC&DEV_0900 HDAUDIO\FUNC_01&VEN_10EC&DEV_86F4
Biometric Authentication
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.13
- Official release date
- 2019-03-13
- File size
- 617.16 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.15
- Official release date
- 2018-08-07
- File size
- 616.75 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.10
- Official release date
- 2017-08-08
- File size
- 1.04 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Synaptics Fingerprint Driver
- Device vendor
- Synaptics
- BIOS / hardware variant
- X542UAR
- Version
- V2.5.7.1101
- Official release date
- 2017-07-14
- File size
- 8.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
To support biometric authentication application of Windwos 10 - "Windows Hello" fingerprint utility .
BIOS-Utilities
BIOS update precautions
Confirm the exact BIOS / hardware variant. Read ASUS instructions, connect reliable AC power and do not interrupt the update. Keep your BitLocker recovery key available. Do not flash a file solely because its model name looks similar.
Windows BIOS Flash Utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V3.2.10.0
- Official release date
- 2018-09-18
- File size
- 2.47 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
WinFlash
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V3.2.2
- Official release date
- 2016-09-02
- File size
- 1.34 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Windows BIOS Flash Utility
Bluetooth
Intel BlueTooth driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.17
- Official release date
- 2019-03-28
- File size
- 835.45 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Bluetooth Driver
- Device vendor
- Qualcomm
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.1159
- Official release date
- 2021-11-25
- File size
- 4.38 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Qualcomm Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Qualcomm's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB231NF/QCA9377(1ANT.)/AW-CB231NF/QCA9377(SEA)(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.919
- Official release date
- 2020-03-12
- File size
- 523.73 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (5)
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.22
- Official release date
- 2020-02-26
- File size
- 892.48 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.19
- Official release date
- 2019-04-26
- File size
- 846.45 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.725
- Official release date
- 2019-03-22
- File size
- 518.05 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.448
- Official release date
- 2018-02-05
- File size
- 474.17 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.1.14
- Official release date
- 2017-07-19
- File size
- 8.17 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Bluetooth Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.9.1041.3002
- Official release date
- 2021-12-09
- File size
- 4.72 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Realtek's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H2
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (1)
Realtek Bluetooth Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.9.1038.3002
- Official release date
- 2021-11-12
- File size
- 4.71 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Realtek's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.7.1019.3002
- Official release date
- 2019-08-09
- File size
- 1.25 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1012.3003
- Official release date
- 2019-04-10
- File size
- 1.27 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1006.3
- Official release date
- 2018-03-30
- File size
- 19.65 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1014.3003
- Official release date
- 2019-02-28
- File size
- 775.67 KB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
USB\VID_13D3&PID_3526
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.4.1000.3001
- Official release date
- 2017-08-08
- File size
- 20.82 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
PCI\VEN_10EC&DEV_B723&SUBSYS_B72410EC PCI\VEN_10EC&DEV_B723&SUBSYS_E08D105B USB\VID_0489&PID_E08B USB\VID_0489&PID_E08D USB\VID_04F2&PID_B49C USB\VID_0BDA&PID_0821 USB\VID_0BDA&PID_8763 USB\VID_0BDA&PID_B007 USB\VID_0BDA&PID_B718 USB\VID_0BDA&PID_B719 USB\VID_0BDA&PID_B720 USB\VID_0BDA&PID_B721 USB\VID_0BDA&PID_B722 USB\VID_0BDA&PID_B723 USB\VID_0BDA&PID_B725 USB\VID_10EC&PID_8821 USB\VID_13D3&PID_3414 USB\VID_13D3&PID_3459 USB\VID_13D3&PID_3526 USB\VID_13D3&PID_3529 USB\VID_13D3&PID_3530 USB\VID_13D3&PID_3537 USB\VID_B49A&PID_04F2
Card Reader
Alcor Multi-Card Reader Driver
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V20.25.401.14526
- Official release date
- 2017-07-19
- File size
- 16.62 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Chipset
Intel INF Update Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V10.1.1.44
- Official release date
- 2017-07-18
- File size
- 3.05 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Management Engine Interface
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V11.7.0.1043
- Official release date
- 2017-11-17
- File size
- 73.77 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Management Engine Interface
Intel Rapid Storage Technology driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V15.7.0.1014
- Official release date
- 2019-03-12
- File size
- 17.56 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Serial IO controller driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1724.2
- Official release date
- 2017-07-14
- File size
- 2.79 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO GPIO Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-11
- File size
- 154.93 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO I2C Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 179.69 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO SPI Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 172.87 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO UART Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 224.92 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel® Dynamic Platform and Thermal Framework Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V8.3.10205.4743
- Official release date
- 2017-08-08
- File size
- 7.96 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Graphics
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V27.20.100.8477
- Official release date
- 2021-02-23
- File size
- 189.43 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes the Intel Graphics Driver, to provide your system the powerful graphic computing experiences.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
Kabylake-U GT2R
FAQ :
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (5)
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V27.20.100.8682
- Official release date
- 2021-01-19
- File size
- 192.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes the Intel Graphics Driver, to provide your system the powerful graphic computing experiences.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
Kabylake-U GT2R
FAQ :
- [Notebook] Laptop Frequently Asked Question (FAQ)
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V26.20.100.7325
- Official release date
- 2020-01-21
- File size
- 361.99 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V24.20.100.6286.01
- Official release date
- 2018-12-13
- File size
- 364.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V22.20.16.4836.03
- Official release date
- 2018-01-16
- File size
- 281.22 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V22.20.16.4708.01
- Official release date
- 2017-07-14
- File size
- 301.82 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Networking
Qualcomm WLAN Driver
- Device vendor
- Qualcomm
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.1159
- Official release date
- 2021-11-25
- File size
- 5.91 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Qualcomm wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Qualcomm's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB231NF/QCA9377(1ANT.)/AW-CB231NF/QCA9377(SEA)(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.919
- Official release date
- 2020-03-12
- File size
- 3.52 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.458
- Official release date
- 2019-04-10
- File size
- 8.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.725
- Official release date
- 2018-12-12
- File size
- 3.45 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.448
- Official release date
- 2017-12-27
- File size
- 3.4 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
PCI\VEN_168C&DEV_003E&SUBSYS_080811AD PCI\VEN_168C&DEV_003E&SUBSYS_15351A56 PCI\VEN_168C&DEV_003E&SUBSYS_3366168C PCI\VEN_168C&DEV_003E&SUBSYS_980114CD PCI\VEN_168C&DEV_0042&SUBSYS_22311A3B PCI\VEN_168C&DEV_0042&SUBSYS_22511A3B PCI\VEN_168C&DEV_0042&SUBSYS_2A511A3B PCI\VEN_168C&DEV_0042&SUBSYS_2B311A3B PCI\VEN_168C&DEV_0042&SUBSYS_2C311A3B PCI\VEN_168C&DEV_0042&SUBSYS_2F311A3B PCI\VEN_168C&DEV_0042&SUBSYS_334F168C
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.352
- Official release date
- 2017-07-03
- File size
- 44.89 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
PCI\VEN_168C&DEV_0013 PCI\VEN_168C&DEV_001A PCI\VEN_168C&DEV_001B PCI\VEN_168C&DEV_001C PCI\VEN_168C&DEV_001D PCI\VEN_168C&DEV_0023 PCI\VEN_168C&DEV_0024 PCI\VEN_168C&DEV_0029 PCI\VEN_168C&DEV_002A PCI\VEN_168C&DEV_002B PCI\VEN_168C&DEV_002C PCI\VEN_168C&DEV_002D PCI\VEN_168C&DEV_002E PCI\VEN_168C&DEV_0030 PCI\VEN_168C&DEV_0032 PCI\VEN_168C&DEV_0034&SUBSYS_082211AD PCI\VEN_168C&DEV_0034&SUBSYS_21101A3B PCI\VEN_168C&DEV_0034&SUBSYS_21161A3B PCI\VEN_168C&DEV_0034&SUBSYS_211F1A3B PCI\VEN_168C&DEV_0034&SUBSYS_22081A3B PCI\VEN_168C&DEV_0034&SUBSYS_22341A3B PCI\VEN_168C&DEV_0034&SUBSYS_664111AD PCI\VEN_168C&DEV_0036&SUBSYS_065211AD PCI\VEN_168C&DEV_0036&SUBSYS_066211AD PCI\VEN_168C&DEV_0036&SUBSYS_082311AD PCI\VEN_168C&DEV_0036&SUBSYS_182311AD PCI\VEN_168C&DEV_0036&SUBSYS_21301A3B PCI\VEN_168C&DEV_0036&SUBSYS_213A1A3B PCI\VEN_168C&DEV_0036&SUBSYS_21821A3B PCI\VEN_168C&DEV_0036&SUBSYS_218D1A3B PCI\VEN_168C&DEV_1014
Realtek LAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V10.18.526.2017
- Official release date
- 2017-08-08
- File size
- 10.16 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.208
- Official release date
- 2020-02-21
- File size
- 3.39 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.105
- Official release date
- 2019-04-10
- File size
- 3.38 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2023.69.1101.2017
- Official release date
- 2019-03-12
- File size
- 18.16 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.5.103
- Official release date
- 2019-04-02
- File size
- 3.29 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
PCI\VEN_10EC&DEV_B822&SUBSYS_080811AD PCI\VEN_10EC&DEV_B822&SUBSYS_29501A3B PCI\VEN_10EC&DEV_B822&SUBSYS_29521A3B PCI\VEN_10EC&DEV_C821&SUBSYS_30401A3B PCI\VEN_10EC&DEV_C821&SUBSYS_30411A3B PCI\VEN_10EC&DEV_C821&SUBSYS_30471DFB PCI\VEN_10EC&DEV_C821&SUBSYS_30481DFB PCI\VEN_10EC&DEV_D723&SUBSYS_83211DFB
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2023.59.601.2017
- Official release date
- 2017-12-28
- File size
- 32.88 MB
- Last verified (official record)
- 2026-10-04
Supported hardware / device IDs
CI\VEN_10EC&DEV_8821&SUBSYS_1ABD1043 PCI\VEN_10EC&DEV_8179 PCI\VEN_10EC&DEV_8179&SUBSYS_1D381A3B PCI\VEN_10EC&DEV_8188 PCI\VEN_10EC&DEV_818B&SUBSYS_819311AD PCI\VEN_10EC&DEV_8821 PCI\VEN_10EC&DEV_8821&SUBSYS_207F1043 PCI\VEN_10EC&DEV_8821&SUBSYS_21611A3B PCI\VEN_10EC&DEV_8821&SUBSYS_24821B9A PCI\VEN_10EC&DEV_8821&SUBSYS_24841B9A PCI\VEN_10EC&DEV_B723&SUBSYS_172311AD PCI\VEN_10EC&DEV_B723&SUBSYS_172411AD PCI\VEN_10EC&DEV_B723&SUBSYS_1B7D1043 PCI\VEN_10EC&DEV_B723&SUBSYS_207F1043 PCI\VEN_10EC&DEV_B723&SUBSYS_215A1A3B PCI\VEN_10EC&DEV_B723&SUBSYS_872311AD PCI\VEN_10EC&DEV_B723&SUBSYS_872411AD PCI\VEN_10EC&DEV_B723&SUBSYS_B72310EC PCI\VEN_10EC&DEV_B723&SUBSYS_B72410EC PCI\VEN_10EC&DEV_B723&SUBSYS_E08D105B PCI\VEN_10EC&DEV_B822&SUBSYS_29501A3B PCI\VEN_10EC&DEV_B822&SUBSYS_29521A3B PCI\VEN_10EC&DEV_C821&SUBSYS_30401A3B PCI\VEN_10EC&DEV_C821&SUBSYS_30411A3B
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.10.135
- Official release date
- 2021-12-09
- File size
- 6.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H2
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (2)
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.10.132
- Official release date
- 2021-11-12
- File size
- 6.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.208
- Official release date
- 2021-03-09
- File size
- 5.39 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Importance : RECOMMENDED
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
WCBN802L-AD/RTL8723BE(1ANT.)
SHA-256 :
B534AB30E5073748A6CDE5C343F7A9342E7B03B741CECB9BB0D6FC55B73DFB85
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
WCBN802L-AD/RTL8723BE(1ANT.)
SHA-256 :
B534AB30E5073748A6CDE5C343F7A9342E7B03B741CECB9BB0D6FC55B73DFB85
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Pointing Device
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.0.30
- Official release date
- 2019-07-17
- File size
- 183.39 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.0.27
- Official release date
- 2018-12-13
- File size
- 177.24 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.18
- Official release date
- 2017-07-03
- File size
- 2.63 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Utilities
ASUS Battery Health Charging
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0004
- Official release date
- 2017-05-26
- File size
- 6.59 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
When your notebook PC is always powered by its AC adapter, this app can set battery charging to a low power setting (around 60% or 80%) to extend the battery life.
ASUS Device Activation
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.7.0
- Official release date
- 2020-03-04
- File size
- 567.54 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Activation ASUS Device for normal working
Other archived versions (1)
ASUS Device Activation
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.5.0
- Official release date
- 2018-08-22
- File size
- 564.24 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Activation ASUS Device for normal working
ASUS Touchpad Handwriting
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V2.0.5
- Official release date
- 2018-07-04
- File size
- 5.04 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
To make handwriting input method better for using. ASUS Touchpad Handwriting was designed to enter words with touchpad.
Other archived versions (1)
ASUS Touchpad Handwriting
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V2.0.2
- Official release date
- 2017-04-27
- File size
- 4.9 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
To make handwriting input method better for using. ASUS Touchpad Handwriting was designed to enter words with touchpad.
ASUS USB Charger Plus
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V4.2.0
- Official release date
- 2016-12-22
- File size
- 11.13 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
An application provides quick charger for your portable device.
Wireless
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.9
- Official release date
- 2018-08-16
- File size
- 164.11 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off
Other archived versions (2)
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.8
- Official release date
- 2018-02-11
- File size
- 161.8 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.7
- Official release date
- 2017-06-26
- File size
- 161.66 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off.
Windows 11 · 64-bit
2. Driver categories — Windows 11 · 64-bit
Audio
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.10.2
- Official release date
- 2018-12-13
- File size
- 6.28 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
Other archived versions (2)
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.6.8
- Official release date
- 2018-08-20
- File size
- 6.23 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
ICEsound
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.5.24
- Official release date
- 2017-08-09
- File size
- 6.12 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
It is intelligent audio enhancement software that improves the audio quality in sound experiences on laptops
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8564
- Official release date
- 2019-03-22
- File size
- 120.37 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8210
- Official release date
- 2017-08-08
- File size
- 109.77 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Audio Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V6.0.1.8184
- Official release date
- 2017-07-21
- File size
- 109.53 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Biometric Authentication
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.13
- Official release date
- 2019-03-13
- File size
- 617.16 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.15
- Official release date
- 2018-08-07
- File size
- 616.75 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Focal Fingerprint driver and utility
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.10
- Official release date
- 2017-08-08
- File size
- 1.04 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Synaptics Fingerprint Driver
- Device vendor
- Synaptics
- BIOS / hardware variant
- X542UAR
- Version
- V2.5.7.1101
- Official release date
- 2017-07-14
- File size
- 8.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
To support biometric authentication application of Windwos 10 - "Windows Hello" fingerprint utility .
Bluetooth
Intel BlueTooth driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.17
- Official release date
- 2019-03-28
- File size
- 835.45 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Bluetooth Driver
- Device vendor
- Qualcomm
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.1159
- Official release date
- 2021-11-25
- File size
- 4.38 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Qualcomm Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Qualcomm's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB231NF/QCA9377(1ANT.)/AW-CB231NF/QCA9377(SEA)(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.919
- Official release date
- 2020-03-12
- File size
- 523.73 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (5)
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.22
- Official release date
- 2020-02-26
- File size
- 892.48 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.19
- Official release date
- 2019-04-26
- File size
- 846.45 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.725
- Official release date
- 2019-03-22
- File size
- 518.05 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.448
- Official release date
- 2018-02-05
- File size
- 474.17 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros BlueTooth driver
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.1.14
- Official release date
- 2017-07-19
- File size
- 8.17 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Bluetooth Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.9.1041.3002
- Official release date
- 2021-12-09
- File size
- 4.72 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Realtek's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H2
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (1)
Realtek Bluetooth Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.9.1038.3002
- Official release date
- 2021-11-12
- File size
- 4.71 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Realtek's Wireless LAN driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook/Desktop/AIO] Troubleshooting - How to fix the Bluetooth connection issue
- [Windows 11/10] Bluetooth connection
- [Notebook] Laptop Frequently Asked Question (FAQ)
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.7.1019.3002
- Official release date
- 2019-08-09
- File size
- 1.25 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (4)
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1012.3003
- Official release date
- 2019-04-10
- File size
- 1.27 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1014.3003
- Official release date
- 2019-02-28
- File size
- 775.67 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.5.1006.3
- Official release date
- 2018-03-30
- File size
- 19.65 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek BlueTooth driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V1.4.1000.3001
- Official release date
- 2017-08-08
- File size
- 20.82 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Card Reader
Alcor Multi-Card Reader Driver
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V20.25.401.14526
- Official release date
- 2017-07-19
- File size
- 16.62 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Chipset
Intel INF Update Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V10.1.1.44
- Official release date
- 2017-07-18
- File size
- 3.05 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Management Engine Interface
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V11.7.0.1043
- Official release date
- 2017-11-17
- File size
- 73.77 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Management Engine Interface
Intel Rapid Storage Technology driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V15.7.0.1014
- Official release date
- 2019-03-12
- File size
- 17.56 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Serial IO controller driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1724.2
- Official release date
- 2017-07-14
- File size
- 2.79 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO GPIO Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-11
- File size
- 154.93 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO I2C Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 179.69 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO SPI Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 172.87 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel(R) Serial IO UART Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V30.100.1823.1
- Official release date
- 2018-12-12
- File size
- 224.92 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel® Dynamic Platform and Thermal Framework Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V8.3.10205.4743
- Official release date
- 2017-08-08
- File size
- 7.96 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Graphics
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V27.20.100.8682
- Official release date
- 2021-01-19
- File size
- 192.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes the Intel Graphics Driver, to provide your system the powerful graphic computing experiences.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
Kabylake-U GT2R
FAQ :
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (4)
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V26.20.100.7325
- Official release date
- 2020-01-21
- File size
- 361.99 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V24.20.100.6286.01
- Official release date
- 2018-12-13
- File size
- 364.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V22.20.16.4836.03
- Official release date
- 2018-01-16
- File size
- 281.22 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Intel Graphics Driver
- Device vendor
- Intel
- BIOS / hardware variant
- X542UAR
- Version
- V22.20.16.4708.01
- Official release date
- 2017-07-14
- File size
- 301.82 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Networking
Qualcomm WLAN Driver
- Device vendor
- Qualcomm
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.1159
- Official release date
- 2021-11-25
- File size
- 5.91 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Qualcomm wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Qualcomm's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB231NF/QCA9377(1ANT.)/AW-CB231NF/QCA9377(SEA)(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.919
- Official release date
- 2020-03-12
- File size
- 3.52 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (4)
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.3.458
- Official release date
- 2019-04-10
- File size
- 8.15 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.725
- Official release date
- 2018-12-12
- File size
- 3.45 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V12.0.0.448
- Official release date
- 2017-12-27
- File size
- 3.4 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Qualcomm Atheros Wireless Lan Driver and Application
- Device vendor
- Qualcomm / Atheros
- BIOS / hardware variant
- X542UAR
- Version
- V10.0.0.352
- Official release date
- 2017-07-03
- File size
- 44.89 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek LAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V10.18.526.2017
- Official release date
- 2017-08-08
- File size
- 10.16 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.208
- Official release date
- 2020-02-21
- File size
- 3.39 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (4)
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.105
- Official release date
- 2019-04-10
- File size
- 3.38 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.5.103
- Official release date
- 2019-04-02
- File size
- 3.29 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2023.69.1101.2017
- Official release date
- 2019-03-12
- File size
- 18.16 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek Wireless Lan Driver and Application
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2023.59.601.2017
- Official release date
- 2017-12-28
- File size
- 32.88 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.10.135
- Official release date
- 2021-12-09
- File size
- 6.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H2
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Other archived versions (2)
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.10.132
- Official release date
- 2021-11-12
- File size
- 6.6 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 20H1
Device List :
AW-CB304NF/RTL8821CE(1ANT.)
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Realtek WLAN Driver
- Device vendor
- Realtek
- BIOS / hardware variant
- X542UAR
- Version
- V2024.0.4.208
- Official release date
- 2021-03-09
- File size
- 5.39 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Importance : RECOMMENDED
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
WCBN802L-AD/RTL8723BE(1ANT.)
SHA-256 :
B534AB30E5073748A6CDE5C343F7A9342E7B03B741CECB9BB0D6FC55B73DFB85
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Description :
This package includes an Realtek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Realtek's Bluetooth driver at the same time for better compatibility.
Minimum OS Version :
Windows 10 64-bit 19H1
Device List :
WCBN802L-AD/RTL8723BE(1ANT.)
SHA-256 :
B534AB30E5073748A6CDE5C343F7A9342E7B03B741CECB9BB0D6FC55B73DFB85
FAQ :
- [Notebook] Troubleshooting - How to fix no Wi-Fi network connectivity when installing Windows 11
- [Notebook/Desktop/AIO] Troubleshooting - Wireless Network Problems
- [Notebook] Laptop Frequently Asked Question (FAQ)
Pointing Device
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.0.30
- Official release date
- 2019-07-17
- File size
- 183.39 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Other archived versions (2)
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.0.27
- Official release date
- 2018-12-13
- File size
- 177.24 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
ASUS Precision Touchpad
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V11.0.18
- Official release date
- 2017-07-03
- File size
- 2.63 MB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Utilities
ASUS Device Activation
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.7.0
- Official release date
- 2020-03-04
- File size
- 567.54 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Activation ASUS Device for normal working
Other archived versions (1)
ASUS Device Activation
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.5.0
- Official release date
- 2018-08-22
- File size
- 564.24 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
Activation ASUS Device for normal working
Wireless
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.9
- Official release date
- 2018-08-16
- File size
- 164.11 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off
Other archived versions (2)
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.8
- Official release date
- 2018-02-11
- File size
- 161.8 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off
ASUS Wireless Radio Control
- Device vendor
- Unknown — not verified
- BIOS / hardware variant
- X542UAR
- Version
- V1.0.0.7
- Official release date
- 2017-06-26
- File size
- 161.66 KB
- Last verified (official record)
- 2026-10-04
Hardware / device IDs: unknown
A driver to make you switch Airplane mode(Wireless) On/Off.