Hi, yesterday I was using my PC when all of a sudden it froze and I foolishly turned off the electricity.
Once I turned it on, the blue screen and "error 0xc000021a" appeared. I tried everything, even (in prompt command) Dism, sfc/ scannow, chk disk /f /r, dism/online/cleanup-image/restorehealth, dism /image:E:\ /cleanup-image /revertpendingactions .
After this error occurred, Windows tried to fix it automatically which it then failed and transferred me to the Recovery Environment.
I found out that the windows folder is in Unit E (I don't know why). I tried to reset it,