1. Boot your computer to the Windows 7 DVD (or to a "Repair CD"). At this screen choose to install now.
Repair and select "Command Prompt".
The command we will use, bootsect.exe, is in a folder (named boot) on the DVD.
Use your DVD drive letter and
To restore the "bootsector code":
Completed successfully,
More information : http://www.sevenforums.com/tutorials/20864-mbr-restore-windows-7-master-boot-record.html
Repair and select "Command Prompt".
The command we will use, bootsect.exe, is in a folder (named boot) on the DVD.
Use your DVD drive letter and
To restore the "bootsector code":
TYPE: bootsect /nt60 SYS /mbr and press Enter
Completed successfully,
More information : http://www.sevenforums.com/tutorials/20864-mbr-restore-windows-7-master-boot-record.html