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USB-N10 802.11n Network Adapter Realtek RTL8188SU Driver 1086.49.522.2012

by Realtek8.1864-bitSHA-256 verified

Manufacturer
Realtek
Device
USB-N10 802.11n Network Adapter Realtek RTL8188SU
Driver version
1086.49.522.2012
Release date
May 22, 2012
Supported Windows
Windows 8.1, Windows 8
Architecture
64-bit (x64)
File size
1.1 MB
File name
200000049_09878c58ba64440850d9e21f4250c396699b0029.cab
INF version
05/22/2012,1086.49.0522.2012
INF provider
Realtek Semiconductor Corp.
Device class
Net
Source
Microsoft Update Catalog
Last verified
July 7, 2026
SHA-256
016f8e10cf6195ef2b27e647d35130d0b8c9f8f6224e7876508a3a38a7751d08

Supported hardware IDs (89)

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) and architecture (x64)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).