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: UX8406. Checked 2026-10-04. ASUS official support page
Original page label: ASUS ZenBook Duo (2025) UX8406. 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
UX8406CA
Version
313
Official release date
2026-02-05
File size
14.47 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.)
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.)
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.)
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
UX8406CA
Version
313
Official release date
2026-04-24
File size
16.65 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.)
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.)
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.)
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 : For optimized system performance, download and update the device firmware. The update may take a few minutes. Please do not turn off your computer while this process is taking place to avoid the device from not working properly or critical issues that prevent the system from turning on. CAUTION! Active updates are possible during the Windows Update process!
Important Information: Optimize system performance
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 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 Realtek's Extension driver to enable camera input and output format by bridging communication between advanced feature settings and the operating system.
Description : Intel processor power management (PPM) algorithm uses operating system-level functions to balance user expectations for performance and energy efficiency, allowing the operating system to efficiently use the processing resources available on the platform.
Description : This package includes the Intel Context Sensing Service (ICSS) driver to enable your system to react appropriately to a person’s presence or absence.
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 Intel's Integrated Sensor Solution driver to enable the Intel Integrated Sensor Hub (ISH) controller to act as the communication bridge between sensor devices and the operating system.
Description : This package includes Intel's Integrated Sensor Solution driver to enable the Intel Integrated Sensor Hub (ISH) controller to act as the communication bridge between sensor devices and the operating system.
Description : This package includes the Intel NPU driver, designed specifically to accelerate AI workloads on your PC,thereby improving system responsiveness, efficiency, and computational performance to enable advanced new features in collaboration and streaming.
Description : This package includes the Intel NPU driver, designed specifically to accelerate AI workloads on your PC,thereby improving system responsiveness, efficiency, and computational performance to enable advanced new features in collaboration and streaming.
Description : This package includes the Intel Platform Monitoring Technology (PMT) driver. Intel PMT is a standardized way of exposing telemetry through host-based and out-of-band access across client, server, and companion products.
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 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 Intel Trusted Execution Technology (TXT) driver to provide the hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC.
Description : This package includes Intel Trusted Execution Technology (TXT) driver to provide the hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC.
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.
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.
Description : Intel Connectivity Performance Suite extension driver provides personalized network environment, please install it together with the Intel Connectivity Performance Suite utility
Description : Intel Connectivity Performance Suite extension driver provides personalized network environment, please install it together with the Intel Connectivity Performance Suite utility
Description : This package includes the Intel Wi-Fi Proximity Sensing driver to enable biological phenomena detection, and turns that information into electric signals to support the Walk Away Lock and Wake on Approach features.
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.
Description : This package includes Realtek's LAN driver for better ethernet performance by acting as the communication bridge between the LAN dongle and the operating system.
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' BLE 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.
Description : This package includes ASUS' BLE 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.
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.
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.
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.
Description : Optimize the experience for ASUS ScreenPad series devices. You can get more information here: For ScreenPad Plus: https://www.asus.com/ScreenXpert-ScreenPadPlus-Intro/ For ScreenPad 2.0: https://www.asus.com/ScreenXpert-ScreenPad-Intro/
In order to ensure the operation of SceenPad 2.0 or Plus ，please click here (https://www.asus.com/support/FAQ/1041420) get correct Installation instructions.
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
Dolby Atmos for PC driver Description: Audio system driver and services for Dolby Atmos. Installation instructions: 1. Unzip (extract) the file 2. Open the unzipped (extracted) folder 3. Right click on ""install.bat"" 4. Select ""Run as Administrator"" 5. Accept all prompts. 6. Reboot the system once installation has completed.
Dolby Atmos for PC driver Description: Audio system driver and services for Dolby Atmos. Installation instructions: 1. Unzip (extract) the file 2. Open the unzipped (extracted) folder 3. Right click on ""install.bat"" 4. Select ""Run as Administrator"" 5. Accept all prompts. 6. Reboot the system once installation has completed.