well based on what I'm reading that you even reinstalled window and the do not fix the problem one thing is for sure it's not the windows its something wrong with your computer right?I am having a strange problem with my PC.
On power up the audio turns on full blast.
Then when I try to access any files in Windows Explorer I get "Working on it" message and this never goes away.
Then when I shut down the pc via shutdown menu it never powers down the pc.
Windows update gets stuck too, I just get the dots going across the screen forever.
Restarting the pc fixes it sometimes.
I have reinstalled Windows 10 but that has not fixed it.