Startup Repair and Screensaver Help

diamondzonyx

Honorable
Jan 5, 2014
2
0
10,510
My computer was going into Startup Repair a few days ago and then it said 'It couldn't fix automatically'. Then it made some crackling sounds near what I think was the hard drive. I logged in and it came to my desktop background. I left it for a few minutes and then it came to my screensaver. I clicked it to get rid of it then it went misty white and said that Windows Explorer has crashed. Why has this happened?
 

diamondzonyx

Honorable
Jan 5, 2014
2
0
10,510


I cannot get into my computer without it freezing either.