What Is Master Boot Record Briefly Define It?

What Is Master Boot Record Briefly Define It? (2) (Master Boot Record) The first sector of the primary storage partition in a BIOS-based computer. … When the program is executed, it determines which partition contains the active operating system and branches to the boot program in that partition’s boot sector to load it. See boot

How To Repair Boot Sector Windows 7 64 Bit?

How To Repair Boot Sector Windows 7 64 Bit? Boot from the original installation DVD (or the recovery USB) At the Welcome screen, click Repair your computer. … Choose Troubleshoot. Choose Command Prompt. When the Command Prompt loads, type the following commands: bootrec /FixMbr bootrec /FixBoot bootrec /ScanOs bootrec /RebuildBcd. How do I repair Windows