Windows 10: Problems using an Mpow bluetooth 4.0Dongle

I have an Mpow bluetooth dongle connected via usb to my router.I am having problems,having downloaded via disk, the setup program.Firstly,it takes forever to connect to bluetooth,and when it does and I play music on my iroar speaker,I am experiencing crackle through the speaker,like listening to an old vinyl disk!Any ideas anyone.When I listen via my cellphone to the speaker,the reception and playback is fine!

:)

 

New MPOW M5 Bluetooth Headset/Microphone& WiFi

I have a New MPOW M5 Bluetooth Headset/Microphone& WiFi. It's supposed to connect via a BT AC600 USB WiFi Bluetooth Adapter which is "Driver Free".
The MPOW doesn't pair with the BT adapter and I can't find any way top make it pair as it's supposed to be automatic. My Samsung Galaxy A20 pairs without any problem.

The very first time I turned on the headset it paired. I then, for some unknown reason, went to Settings, Bluetooth devices, clicked on it and clicked on Remove Device. I have not been able to get it back since.

I tried the suggestions here: FIX: Bluetooth won’t turn on in Windows 10 which didn't help, including the registry change.

Also, if I turn bluetooth off, I can't turn it back on again. I have to reboot to turn it on.

 

MPOW-059 Not Pairing

I can't pair my MPOW-059 with my laptop. Any suggestions?

 

MPOW wolverine and Sony xbt950bt Bluetooth speakers not discover-able on windows 10 machines

I am using a MPOW Wolverine bluetooth headset and I am trying to connect it to my Windows 10 PC and Windows 10 phone(I have a phone Lumia 640 LTE which runs Windows 10).

I was not able to see my bluetooth device in the search list. Looks like it is not discoverable. It is the case with my Sony xbt950bt bluetooth headset. I can't see it in my PC and my Phone.

I have another PC which runs Windows 10 and I can see these bluetooth speakers on them either. Not sure about the PCs but the phone shows that it has Bluetooth 4.0 version and the headsets were Bluetooth 4.1. Is that a reason? I came to know that bluetooth
versions were backward compatible.

Please suggest if there is a way to solve this problem. Anyone facing this issue or any windows developer having some idea on this aspect, please give your suggestions.