Question Bluetooth Adapter needs me to install drivers upon every boot

[KiruseiNagisa]

I'm currently using a plug-n-play bluetooth USB adapter, the UB400 from TP Link which is plugged into my monitor(PG27AQDM) connected to my PC via USB type-B upstream cable.

I recently built a new PC and have started running into issues that I never had with my previous PC when it comes to my bluetooth adapter, as every time I power on my PC I need to install the generic bluetooth drivers if I want to use bluetooth otherwise I can't turn on bluetooth. Every time I check device manager upon booting, the bluetooth adapter always has a troubleshoot icon,
The problem doesn't happen if I directly connect the adapter to any other USB port on my PC, unfortunately I prefer having it plugged into my monitor as it is the closest position to where I usually sit.

9800X3D
4070 Ti S
32GB(2x16) 6000MHz
MSI MAG B650 Tomahawk
Noctua NH-D15S
Straight Power 11 750W
Windows 10

 

[KingLoki]

Try the latest driver from the TPLink website

https://static.tp-link.com/upload/driver/2024/202403/20240326/V2_1.9.1051.3012.zip

 

[KiruseiNagisa]

Still doesn't get my adapter to work.

Also some of the drivers they have on the page for the model I have seem to be only for windows 7. The only driver for later Windows OS' seems to be for a later revision of the adapter and didn't work when I tried it.

 

[johnbl]

maybe unplug all usb devices, update the monitor firmware to the current version and retest. looks like there are 9 firmware updates for the monitor

 

[KingLoki]

In Device Manager go to the View menu at the top and click on "Show Hidden Devices". Look in the Bluetooth section and if there are bluetooth entries that are greyed out(hidden), right-click on them, then click uninstall for all related bluetooth devices. Uninstall the main one as well. Then leave the usb dongle plugged in and reboot pc and let windows detect it. If it installs ok, then reboot to check for detection problem.

 

[KiruseiNagisa]

I've just uninstalled every driver and restarted my PC with the adapter kept plugged in. It didn't automatically work but did work when I removed and plugged it back in. Unfortunately it still has the problem of not reading upon restart.

One thing I did notice was that I tried uninstalling all the drivers and removed the adapter before rebooting. Before plugging the adapter back in, the one bluetooth driver that stayed still has a troubleshooting icon

I also have updated my monitor's own drivers with no luck.
One thing I have been thinking about is how my motherboard also supports bluetooth, but when I downloaded the drivers for it I had to revert back to using the adapter I originally had cause the game controllers I tried using were acting pretty badly. Not sure if there's any left over files related to those drivers I don't know about that need to be deleted

 

[KingLoki]

Have you uninstalled the "Microsoft Basic Display Adapter" and rebooted?

 

[KiruseiNagisa]

Yup, it came back like that

 

[KingLoki]

Have you tried connecting the monitor to the graphics card using a different cable connection? e.g. hdmi and display port connections. Might be related to the way its connected to the pc and the way the bluetooth dongle communicates with it.

 

[stonecarver]

The problem doesn't happen if I directly connect the adapter to any other USB port on my PC, unfortunately I prefer having it plugged into my monitor as it is the closest position to where I usually sit.

Maybe not an actual solution as to when you have it plugged into the monitor but if you buy a USB extension cord and place it near your monitor being that's you preferred location a compromise with a slight change and you should be up and running.

That's how I run my Bluetooth off an extension mounted about a foot from the ceiling so I can have my earphone on if I go outside. It actually reaches out back to behind the shed.