Windows 10: Bluetooth Problem!

I recently fitted an MPOW Wireless USB Dongle Model BHO79A to my PC. After installation it appeared to be working well. However, suddenly it has decided not too work. At the time of the installation I was running Windows 10 version 1909. Now the volume control can no longer be seen, although when the Bluetooth is switched on, it says that it is paired and connected to my Bluetooth speaker, but it does not work. There is a volume control slider showing, but it is the original one for non-Bluetooth external speakers. which I do not have. Since this has occurred I have updated to version 20H2, but this has made no difference. I am considering uninstalling the Bluetooth and then reinstalling it to see if this will rectify things. Is this a good course of action, if not, what is the best thing to do to rectify this? The Bluetooth speaker does work as I can still use it with my iPad. I ensure my iPad Bluetooth facility is switched off when using the speaker with my PC.

:)

 

PROBLEME with BLUETOOTH on NOKIA 6700 CLASSIC !!!

HI.

I HAVE A PROBLEME WITH BLUETOOTH ON MY NOKIA 6700 CLASSIC ........... BLUETOOTH can't be activate.

* I FOLLOW THIS STEPS ;

• menu
• settings
• connectivity
• bluetooth
• activate

but he doesn't activate ........................................... so please help me!!!! .

P.S : thanks for your future suggestions

 

Bluetooth in windows 10

My computer specs are as listed in the profile. I think all of you guys are correct. I don't have built-in Bluetooth in mobo.

I contacted skull candy headphones and thy have told me if I do not have built-in Bluetooth, I would need a dongle which supports at least a2dp. I do not know what the heck that means. I have a feeling I would need more than a cheap dongle.

Anyone suggest some a2dp adapters. I searched but don't know what a2dp is so couldn't make a decision

 

No bluetooth after system restore

Thank you for your reply.

I mean I have used a Windows system restore point. I tried restoring bluetooth with commands in CMD (sfc/scannow; DISM /Online.....) and by updating and uninstalling devices in the device manager. Update did not work. Uninstalling bluetooth devices made Bluetooth disappear out of the hidden devices list.
All my steps I took worked but did not change anything in my bluetooth device list.

I am using the bluetooth of my mainboard. MSI Z370M Gaming Pro AC
My guess would be, that disabling the bluetooth network adapter before using a system restore point, disabled Bluetooth after using the system restore point.

In the device manager I get this message in the USB Device list for a unknown USB Device:
Windows has stopped this device because it has reported problems. (Code 43)
A request for the USB device descriptor failed.