Bios version 3211 audio latency problems realtek downgrade bios version 3002.
Although I have updated the audio drivers or left the basic windows 10 ones, I have encountered audio latency problems, not always but at different times of the day. I was able to verify and confirm what I am saying by disconnecting the realtek audio and inserting the nvidia audio drivers behind the monitor. With this operation the problems disappear and also disappear when returning to the bios 3002.
I confirm the stabilization of the machine without latency problems with the bios 3002