I had my computer dual booted with Windows 7 and Ubuntu Linux. My computer hasn't been running well at all, so I thought I'd use the nifty recovery program it came up with (which reinstalls my computer to it's factory settings from a partition).
Anyway, I was about to run that recovery, until I decided to delete the partition which held Ubuntu. And when I went to restart my computer for recovery, I was met by a Grub rescue screen.
How can I fix this?