Bluetooth connection issue (Windows 7) RRS feed

  • Question

  • Hello, I bought a new bluetooth dongle (easy idea CSR 4.0) and installed the drivers, which came with it (CSR Harmony Software Stack), but I have a very annoying problem. When I connect my airpods2 and play some music, the sound quality is very very poor, like the sound has been recorded in a bathroom and there is a big lag between the sound and the image (about 5 seconds). I get error when trying to connect A2DP, only handsfree connection is working. Another thing is that I can't connect my bluetooth mouse (corsair harpoon). I have tried almost everything I found on the net, but nothing helped. The interesting thing is that I tried the dongle on another two PCs with the same windows copy and everything works fine.

    I have tried:

    - Changing Bluetooth Support Service from Services menu to startup type: automatic.

    - Disabling bluetooth microphone.

    - Installing every driver I found on the net.

    - Updating my bios drivers

    - Updating my sound drivers

    - Reseting the airpods, the pc... many many times...

    I am using:

    - Windows 7 SP1 Ultimate

    - Motherboard: Asus p8p67 m pro

    - Intel i5-2500

    The only issue I see on my pc is that my usb 3.0 is not working properly, but I am not connecting the dongle on them.

    P.S Sorry if this topic is not on the right forum category.

    • Edited by Greeed Saturday, September 21, 2019 9:44 PM
    Saturday, September 21, 2019 9:42 PM

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