Hard Drive Mbr Repair Software ◆ [ PRO ]

: Type these commands in order, pressing Enter after each:

bootrec /rebuildbcd — Scans for installations and rebuilds the Boot Configuration Data. How Do I Fix the Master Boot Record (MBR)? Hard Drive Mbr Repair Software

This is the most direct method and doesn't require downloading extra software if you have a Windows installation or recovery USB. : Type these commands in order, pressing Enter

bootrec /fixboot — Writes a new boot sector to the partition. : Type these commands in order

: Insert your Windows installation USB/DVD and boot from it.