This page contains 71 official source records for ASUS A1402ZA. 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: 21 records
Windows 11 64-bit: 50 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 Update (Windows): 9 records
BIOS: 9 records
Firmware: 1 records
UEFI WIFI Firmware Installer(.exe): 2 records
OS Assistant: 1 records
Networking: 7 records
Chipset: 11 records
Audio: 8 records
Graphics: 2 records
Pointing Device: 4 records
Bluetooth: 7 records
Camera: 4 records
Utilities: 4 records
Biometric Authentication: 2 records
Vendors explicitly named in package titles include Realtek, MediaTek, Intel, ELAN. If more than one network package is listed, check the installed adapter vendor and hardware IDs; do not install every alternative.
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 A1402ZA. 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 A1402ZA
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.
Original page label: ASUS A1402ZA. 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.
All recorded systems are shown below as separate groups. Open only the group matching your installed system. No system has been automatically selected.
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 for ASUS EZ Flash Utility
Device vendor
Unknown — not verified
BIOS / hardware variant
Unknown — not verified
Version
308
Official release date
2024-02-23
File size
9.02 MB
Last verified (official record)
2026-10-04
Hardware / device IDs: unknown
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance Intel Security update
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize charging performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
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 Update for Windows
Device vendor
Unknown — not verified
BIOS / hardware variant
Unknown — not verified
Version
308
Official release date
2024-02-23
File size
11.53 MB
Last verified (official record)
2026-10-04
Hardware / device IDs: unknown
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance Intel Security update
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize charging performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : It is recommended to download and update the BIOS and firmware for system performance optimization. The update takes a few minutes, please do not turn off your computer during the process to avoid critical problem that system cannot be turned on. Caution! Active updates are possible during the Windows Update process!
(UEFI is a firmware package that controls keyboard, monitor, disk and other hardware devices and provides software interface to help OS control hardware devices.)
Important Information: Optimize system performance
Description : To improve your system stability, you can download and update the firmware for your SSD. The update may take a few minutes. Do not interrupt the update to avoid potential issues, like system boot failures.
Description : This package includes DTS's Audio Processing Object (APO) driver. DTS APO is an intelligent audio enhancement software for improving the overall audio quality on laptops.
Description : This package includes DTS's Audio Processing Object (APO) driver. DTS APO is an intelligent audio enhancement software for improving the overall audio quality on laptops.
Description : The Multiple Voice Assistant platform provides support for additional voice assistants beyond Cortana. This allows other assistants be available on Windows devices such as PCs and wearables like HoloLens. Multiple voice assistants can be active on the same device using a set of supported keyword patterns.
Description : The Multiple Voice Assistant platform provides support for additional voice assistants beyond Cortana. This allows other assistants be available on Windows devices such as PCs and wearables like HoloLens. Multiple voice assistants can be active on the same device using a set of supported keyword patterns.
Description : This package includes Realtek's audio driver to enable audio devices, such as internal speakers, headsets, and microphones, to communicate with the audio codec, the operating system, and applications.
Description : This package includes Realtek's audio driver to enable audio devices, such as internal speakers, headsets, and microphones, to communicate with the audio codec, the operating system, and applications.
Description : This package includes an FOCAL fingerprint driver to enable the scanning of your fingerprint to authenticate your identity for opening or logging into applications.
Description : This package includes an ELAN fingerprint driver to enable the scanning of your fingerprint to authenticate your identity for opening or logging into applications.
Description : This package includes an Intel Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Intel's Wireless LAN driver at the same time for better compatibility.
Description : This package includes an Intel Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Intel's Wireless LAN driver at the same time for better compatibility.
Description : This package includes an Intel Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update Intel's Wireless LAN driver at the same time for better compatibility.
Description : This package includes an MediaTek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update MediaTek's Wireless LAN driver at the same time for better compatibility.
Description : This package includes an MediaTek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update MediaTek's Wireless LAN driver at the same time for better compatibility.
Important Information : CVE-2025-20672/ CVE-2025-20687 security update
Description : This package includes an MediaTek Bluetooth driver to provide better Bluetooth connection experience. When you update this driver, it is recommended that you update MediaTek's Wireless LAN driver at the same time for better compatibility.
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 11 64-bit 21H2
Device List : WCBN810L-AD/RTL8822CE/AW-CB515NF/RTL8821CE-VC(1ANT.)
Description : This package includes an Sonix camera driver to enable the integrated camera to communicate with the operating system and meeting call applications.
Description : This package includes an Sonix camera driver to enable the integrated camera to communicate with the operating system and meeting call applications.
Description : This package includes an Realtek camera driver to enable the integrated camera to communicate with the operating system and meeting call applications.
Minimum OS Version : Windows 11 64-bit 22H2
Device List : AM-1SF5463/YHLV-1/AM-1SF5462/BK124C/CK108C
Description : This package includes an Realtek camera driver to enable the integrated camera to communicate with the operating system and meeting call applications.
Description : This package includes Intel's Converged Security and Management Engine (CSME) driver to enable communication between Intel's Management Engine firmware and your operating system.
Description : This package includes Intel's Converged Security and Management Engine (CSME) driver to enable communication between Intel's Management Engine firmware and your operating system.
Description : This package includes Intel's Dynamic Tuning Technology (DTT) driver to enable coordinated control of the platform to achieve efficient power and thermal management.
Description : This package includes Intel's Dynamic Tuning Technology (DTT) driver to enable coordinated control of the platform to achieve efficient power and thermal management.
Description : This package includes Intel Gaussian and Neural Accelerator (GNA) Driver, Intel GNA is a low-power neural coprocessor, it is designed for offloading continuous inference workloads including to save power and free CPU resources
Description : This package includes an Intel GPIO driver to enable communication between IO devices and the operating system through the GPIO controller.
Description : This package includes Intel's Rapid Storage Technology (IRST) driver, which enables communication between storage devices and the operating system, to accelerate read/write speed and responsiveness.
Description : This package includes an Intel graphics driver to deliver powerful graphics rendering performance by enabling communication between the graphics chip and the operating system and applications.
Minimum OS Version : Windows 11 64-bit 22H2
Device List : Alderlake-P 6+8 0x46A0/Alderlake-P 2+8 0x46A8
Description : This package includes an Intel graphics driver to deliver powerful graphics rendering performance by enabling communication between the graphics chip and the operating system and applications.
Minimum OS Version : Windows 11 64-bit 22H2
Device List : Alderlake-P 6+8 0x46A0/Alderlake-P 2+8 0x46A8
Description : This package includes an Intel wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Intel's Bluetooth driver at the same time for better compatibility.
Description : This package includes an Intel wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Intel's Bluetooth driver at the same time for better compatibility.
Minimum OS Version : Windows 11 64-bit 21H2
Device List : 9560/9462/AX201/ADL-P_9462/ADL-P_9560/ADL-P_AX201
Description : This package includes an Intel wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update Intel's Bluetooth driver at the same time for better compatibility.
Description : This package includes an MediaTek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update MediaTek's Bluetooth driver at the same time for better compatibility.
Description : This package includes an MediaTek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update MediaTek's Bluetooth driver at the same time for better compatibility.
Description : This package includes an MediaTek wireless LAN driver to provide better Wi-Fi connection experience. When you update this driver, it is recommended that you update MediaTek's Bluetooth driver at the same time for better compatibility.
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 11 64-bit 21H2
Device List : WCBN810L-AD/RTL8822CE/AW-CB515NF/RTL8821CE-VC(1ANT.)
Description : This tool creates a bootable USB drive to enable the system to boot into MyASUS in WinRE environment. Running Cloud Recovery in MyASUS in WinRE can help you reinstall and restore your operating system
Description : This package includes ASUS' NumberPad driver, which enables quick data entry and calculations, to provide super-smooth and precise fingertip control with multi-touch gesture support.
Minimum OS Version : Windows 11 64-bit 22H2
Device List : ELAN/LA473I-1100/ELAN/LC973D-1200/PRIMAX/2A-27502A901
Description : This package includes ASUS' NumberPad driver, which enables quick data entry and calculations, to provide super-smooth and precise fingertip control with multi-touch gesture support.
Description : This package includes ASUS' touchpad driver, which enables communication between the touchpad and the operating system, to provide super-smooth and precise fingertip control with multi-touch gesture support.
Minimum OS Version : Windows 11 64-bit 21H2
Device List : ELAN/FA473D-32AB/ELAN/FA473D-32AC/ELAN/FC973D-2200/ELAN/FC973D-2201
Description : This package includes ASUS' touchpad driver, which enables communication between the touchpad and the operating system, to provide super-smooth and precise fingertip control with multi-touch gesture support.
Minimum OS Version : Windows 11 64-bit 22H2
Device List : ELAN/FA473D-32AC/ELAN/FA473D-32AB /ELAN/FC973D-2201/ELAN/FC973D-2200
Description : Update ASUS System Control Interface v3 and for the full MyASUS experience, dowload/update MyASUS via below link: https://www.microsoft.com/store/apps/9N7R5S6B0ZZH
Description : Update ASUS System Control Interface v3 and for the full MyASUS experience, dowload/update MyASUS via below link: https://www.microsoft.com/store/apps/9N7R5S6B0ZZH