DriverCove

WUSB54GS v2 802.11g Adapter Broadcom 4320 USB Driver 4.1.20.0

by Linksys, A Division of Cisco Systems, Inc.8.18764-bit32-bitSHA-256 verified

Manufacturer
Linksys, A Division of Cisco Systems, Inc.
Device
WUSB54GS v2 802.11g Adapter Broadcom 4320 USB
Driver version
4.1.20.0
Release date
November 30, 2006
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64), 32-bit (x86)
File size
44 KB
File name
20040475_c664d6f22665fb46393408618240c5728dc3708c.cab
Digital signature
Signed - catalog WUSB54GSv2vis.CAT
INF version
11/30/2006, 4.01.20.0
INF provider
Linksys, A Division of Cisco Systems, Inc.
Device class
Net
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
ea9179c74dc23c9b2dd9dfd8f6a5811b37ac9287490b54988b4b77c03ee5058c

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

  1. Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
  2. Verify compatibility: your Windows version (Windows 8.1, Windows 8, Windows 7) and architecture (x64, x86)must match this driver, and your device's Hardware ID should appear in the list above.
  3. Download the file using the button - it comes directly from Microsoft Update Catalog.
  4. Optionally verify the checksum: open PowerShell, run Get-FileHash your-download.cab -Algorithm SHA256 and compare with the SHA-256 above.
  5. Extract the .cab archive: right-click → Extract All, or run expand -F:* file.cab C:\driver\ in Command Prompt.
  6. 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.
  7. 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).