I have same issue: Realtek driver: 6.0.8955.1
Windows home build 19041 10.0.19041
hp pavillion i510300h
No audio hardware issue (just ran hp test from bios) it's a compatibility problem with last windows update as stated from hp assistance. They can't fix this but proposed me to reinstall windows (****).
It's incredible that in 2020 there are such issues. Neither in 1993...
If anyone could help it would be great