manish_s
MBR is corrupt
F11
Troubleshoot
Advanced options
Command prompt.
BOOTREC /FIXMBR enter
Restart
Second Solution: DownloadISO burn a DVD
command line commands
Bootrec /FixMbr // If you have Damaged MBR
Bootrec /Fixboot // If you’r MBR is having problem or Missing.
Bootrec /Rebuild //If you’re MBR is Compressed or unable to repair