Skip to content

Instantly share code, notes, and snippets.

@unickq

unickq/WCN685x.reg

Created October 5, 2024 19:28
Show Gist options
  • Save unickq/6457e146ff1dcfe06efd9095f8df4834 to your computer and use it in GitHub Desktop.
Save unickq/6457e146ff1dcfe06efd9095f8df4834 to your computer and use it in GitHub Desktop.
Download ZIP
Qualcomm WCN685x Bluetooth fix Windows.
Raw
WCN685x.reg
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB\VID_04CA&PID_3A24\6&2a786565&0&3\Device Parameters]
"DeviceSelectiveSuspended"=dword:00000000
"SelectiveSuspendEnabled"=dword:00000000
"SelectiveSuspendSupported"=dword:00000000
@unickq
Copy link
Author

unickq commented Oct 5, 2024

WCN685x issues in Windows 11

The issue was constantly disconnecting the Logitech MX mouse and keyboard. Reinstalling drivers, recreating connections, and resetting BT devices didn't help. Save
image

Fix:

  1. Find device UID in Device Manager:
    image
  2. Open Registry Editor
  3. Navigate to [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB\YOUR_DEVICE_ID
  4. Edit DeviceSelectiveSuspended from 1 to 0
    image
  5. Add remaining values
    image

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment