I'm having difficulties with my windows 8 laptop when I tried to just restart all of my things on my laptop I booted it I guess, and I accidentally deleted all of my files. Now it's stuck on a install windows saying: "The computer restarted unexpectedly or encountered an unexpected error. Windows installation cannot process. To install Windows, click "Ok" to restart the computer, and then restart the installation." I clicked ok and its doing the same thing it was doing before. How do I fix this problem? I'm getting quite frustrated. Clicking f8 is not working I restarted the laptop more than 5 times, and it's the same thing.