I have a problem with starting my computer. Sorry for my English, my language skills aren't so good, forgive me for any mistakes. Anyway, a few moments earlier I accidentally turned off process explorer.exe. Then, when all my icons disappear, I was thinking that restart my computer would have fixed that. But from this moment, I can't turn on my computer. I'm just getting this screen: https://imgur.com/gallery/OW6jG I can get into bios http://i.imgur.com/DJN1qHg.jpg and furthermore, I have an another hard drive with windows 7. So, I took that one and plugged in with my PC. Then, I started that windows and you know what? My old hard drive is working perfectly, I can even get to my new hard drive windows 7 files so I should be able to fix any errors. But I don't know how to repair it. I still can't run windows 7 by my new hard drive. Any ideas? Sorry for my English once again, but I'll be grateful for any help.