Synaptics Incorporated - Biometric - 5.2.3540.26 Driver 5.2.3540.26
by SynapticsWindows 1064-bitSHA-256 verified
- Manufacturer
- Synaptics
- Device
- Synaptics Incorporated - Biometric - 5.2.3540.26
- Driver version
5.2.3540.26- Release date
- April 13, 2020
- Supported Windows
- Windows 10
- Architecture
- 64-bit (x64)
- File size
- 6.5 MB
- File name
2bda8917-0e81-4479-8ab7-bf7eb2ba4f2e_7b73dae666edf7c3d7e4bb396da490afab73958e.cab- Digital signature
- Signed - catalog
synaUMDFLenovo.cat - INF version
04/13/2020,5.02.3540.0026- INF provider
- Synaptics Incorporated
- Device class
- Biometric
- Source
- Microsoft Update Catalog
- Last verified
- July 8, 2026
- SHA-256
f93e229707ea6a4a552fd452d7f6de6253f44893b02b60454095eddaebc619b7
Supported hardware IDs (1)
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 10) 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 Microsoft Update Catalog.
- Optionally verify the checksum: open PowerShell, run
Get-FileHash your-download.cab -Algorithm SHA256and compare with the SHA-256 above. - Extract the .cab archive: right-click → Extract All, or run
expand -F:* file.cab C:\driver\in Command Prompt. - Install via Device Manager: right-click your device → Update driver → Browse my computer → point to the extracted folder. Alternatively run
pnputil /add-driver C:\driver\*.inf /install. - 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).