Fix Windows Bootloader
Manually Fix Windows Bootloader Problems
1. Boot from Windows DVD
2. Click on link to “Repair your computer”
3. Start Command PromptC:\bootrec /FixMBR {fixes the master boot record}
C:\bootrec /FixBoot {writes a new boot sector}
C:\bootrec /ScanOS {scan all disks for Windows installations}
C:\bootrec /RebuildBCD {scan all disks for Windows installations and choose which to add to bootloader}
C:\bootsect /nt60 all {restore Windows boot loader in dual-boot environments}