Hi, I just wanted to add that I only did this:
I put in my windows 7 disk and used the command prompt there then used this (Thanks JW and bunch!)
f) Now from the menu list select the ‘Command Prompt’ option.
g) At the DOS prompt type the following three commands:
bootrec.exe /fixmbr
bootrec.exe /fixboot (may return an 'Eliment not found' message)
bootrec.exe /RebuildBcd
Then I exited and restarted. It then started windows normally.
One more thanks to JW for the steps, I was just wanting to add that I wound up not needing to do the extra steps here. I had the same issue (where I had deleted Linux and grub still tries to come to up)