My computer froze while I was online and I had to try to restart. It was restarting and I got the message that MsMpEng.exe did not start and would have to be started manually. But, the puter did not finish restarting. I had to shut it down and restart in safe mode. I am in safe mode right now. I did a search to find that file. It has something to do with Microsoft SecurityEssentials. I tried to start it manually and got the message that a device was not working. Everything that is normally working when I start my puter is on! What could be the problem? I really need help!
I tried system restore and still get the blue screen when restarting.