Yes, a clean install fixed it for me. Thanks!

I can try that, yes. Worst case I revert back to previous version again.

With the new driver the headphone impedence detection and amplify setting in the Realtek Console is gone, I reverted back to the previous version.

No issues with the new version so far. Cool, thank you once again!

I had that issue with the previous v6.0.9686.1 already and sticked with v6.0.9675.1. Will give the new one a try.