DriverCove

Qualcomm Atheros Communications - Bluetooth - 2.0.0.1229 Driver 2.0.0.1229

by Qualcomm Atheros CommunicationsWindows 1164-bitSHA-256 verified

Manufacturer
Qualcomm Atheros Communications
Device
Qualcomm Atheros Communications - Bluetooth - 2.0.0.1229
Driver version
2.0.0.1229
Release date
August 27, 2024
Supported Windows
Windows 11
Architecture
64-bit (x64)
File size
322 KB
File name
20a27ee5-5b99-4c5a-a709-4d95d7ce56fc_f9a448832d4d36aaf309f0475b0a3aff2d7d9c7b.cab
INF version
08/27/2024,2.0.0.1229
INF provider
Qualcomm Atheros Communications
Device class
Bluetooth
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
3a01b9f7d92c5f82d2c5a88d574dd14d69cb5e7fed0f7c94bed479a65b0b3e9a

Supported hardware IDs (35)

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 11) 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).