So I saw this program called RTC Video PnP Listener last night as I was shutting down my PC, and it was one of those programs that it prevents Windows from shutting down. So I give it a bit of time, and go off to do other things. Come back later that night, screen was off (kinda hazy, but nothing was on it, so I'm assuming off) and the keyboard was backlit still. It has these days where it does take longer than normal, so I just went to sleep.
Came back this morning, turned it on, nothing happened. The screen was backlit, but no activity from the HDD. Dad came in, did something, it booted up and it downloaded an update. (Never knew Windows could install updates from the bootscreen) and it's now working, but I'm worried,
Any help?