DriverCove

Realtek Semiconductor Corp. - WLAN - Realtek 8822BU Wireless LAN 802.11ac USB NIC Driver 1030.11.503.2016

by RealtekWindows 1064-bitSHA-256 verified

Manufacturer
Realtek
Device
Realtek Semiconductor Corp. - WLAN - Realtek 8822BU Wireless LAN 802.11ac USB NIC
Driver version
1030.11.503.2016
Release date
October 26, 2016
Supported Windows
Windows 10
Architecture
64-bit (x64)
File size
2.0 MB
File name
20953172_32180412189deeebdaee3bb2fd8510fa46d27666.cab
INF version
10/26/2016,1030.11.0503.2016
INF provider
Realtek Semiconductor Corp.
Device class
Net
Source
Microsoft Update Catalog
Last verified
July 7, 2026
SHA-256
0ba0b15506584259025ccdec6422ac36ec6a9912dbe1f2cf47d99b6098e198f2

Supported hardware IDs (119)

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 10) 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).