League of legends wouldn't uninstall now my VAIO is not starting up

[Daejung]

I was uninstalling a game, and now my VAIO Sony won't go beyond the black start screen, I've tried everything, like removing battery, pressing f8 and chose all options, I don't know what to do, and I just got it yesturday

[Moderator edit: OS = Windows 7]

 

[hang-the-9]

If you just got it yesterday, contact Sony for support. You can try to just restore it to factory defaults by using the restore partition. Holding Alt + F10 while it boots should start the restore. This will wipe the drive and set it like it was new, if you put any files on it, make sure you have backups of them before starting this.