Once the process is complete, restart the computer. You can also open the Command Prompt with administrator rights and enter: sfc /scannow ( Using System File Checker in Windows 10 ).So the only options I can think of are: Try BlueSoleil and buy if it fixes the problem and the free version is too restrictive. Windows Update will update the Microsoft Bluetooth A2dp driver to version 2.356 and the issue will be resolved. The Broadcom drivers have the A2DP sink but suffer from a serious memory leak (which has been the case for the last decade), while Microsoft's A2DP sink capabilities are not functional. It’s ready to work whichever way you do, delivering professional sound to your calls and your music, with powerful Active Noise Cancellation (ANC), noise-cancelling mics, and 28mm custom speakers - all while treating your head to best-in-class comfort with our revolutionary Jabra Air. Systems affected by this issue can update via Windows Update to the latest version of KB4515384 to address the issue. Evolve2 55 is specially engineered to go with your flow.The sound is generated by the internal speaker instead of the Bluetooth speaker.The Bluetooth speaker output has bad sound quality.A Bluetooth speaker can’t connect to the system.The system may experience the following symptoms: After installing the update the system will get a yellow bang for the Microsoft Bluetooth A2dp in Device Manager with an error code 52. There is a known issue with KB4505903 which is included in KB4512508.

This article provides information about Bluetooth speakers not working after Windows 10 update KB4505903.īluetooth Speakers Don't Work after Windows Update KB4505903

Microsoft bluetooth a2dp driver