Poly, Inc. - USBDevice - 1.2.0.1005 Driver 1.2.0.1005

by Poly, Inc.Windows 1064-bitSHA-256 verified

Manufacturer: Poly, Inc.
Device: Poly, Inc. - USBDevice - 1.2.0.1005
Driver version: 1.2.0.1005
Release date: December 7, 2021
Supported Windows: Windows 10
Architecture: 64-bit (x64)
File size: 696.3 MB
File name: mercury_eae3c7035d5ec48b94752e59ec7dd28ed6b90d7f.cab
Digital signature: Signed - catalog PolyMercuryWinUpdateDriver.cat
INF version: 12/07/2021,1.2.0.1005
INF provider: Poly, Inc.
Device class: USBDevice
Source: Microsoft Update Catalog
Last verified: July 8, 2026
SHA-256: cb5f044a5c3cfbae36acaf9cd49d38076763cecb44280d6eb365e0de57928c04

Supported hardware IDs (2)

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 SHA256 and 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).