Cirrus Logic XU Audio Driver - 11 (23H2 or Later) Driver 1.0.545.4086/20.40.12641.6
by LenovoWindows 1164-bit
- Manufacturer
- Lenovo
- Device
- Cirrus Logic XU Audio Driver - 11 (23H2 or Later)
- Driver version
1.0.545.4086/20.40.12641.6- Release date
- June 10, 2026
- Supported Windows
- Windows 11
- Architecture
- 64-bit (x64)
- File size
- 44.7 MB
- Source
- Lenovo official catalog
Supported hardware IDs (15)
- PCI\VEN_8086&DEV_7E28
- PCI\VEN_8086&DEV_7728
- PCI\VEN_8086&DEV_7F50
- PCI\VEN_8086&DEV_7E78
- PCI\VEN_8086&DEV_7E7B
- PCI\VEN_8086&DEV_7E7A
- PCI\VEN_8086&DEV_7E79
- PCI\VEN_8086&DEV_7E50
- PCI\VEN_8086&DEV_7778
- PCI\VEN_8086&DEV_777B
- PCI\VEN_8086&DEV_7E51
- PCI\VEN_8086&DEV_7751
- PCI\VEN_8086&DEV_7750
- PCI\VEN_8086&DEV_777A
- PCI\VEN_8086&DEV_7779
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 11) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Lenovo official catalog.
- Run the downloaded installer and follow its steps. Reboot if the installer asks for it.
- Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).