Bcedit !!top!! [ Certified ]

bcdedit /import C:\BCD_Backup

bcdedit /set nointegritychecks ON

One wrong parameter can render your PC unbootable. Backup is easy: bcedit

BCEDIT (Boot Configuration Data Editor) is a command-line tool that manages the Boot Configuration Data (BCD) store. In older versions of Windows (XP and earlier), this was the boot.ini file. Today, the BCD store is a more robust, firmware-independent database that controls how Windows boots.

bcdedit /enum

While msconfig is sufficient for simple timeout changes, bcdedit is the surgeon's scalpel for Windows boot issues. It is indispensable for dual-boot setups, driver debugging, and automated system administration.

Creating new BCD stores, exporting backups, and importing existing stores. Today, the BCD store is a more robust,

Always back up your BCD store before making changes.

To change how long the boot menu waits before loading the default OS (in seconds): Creating new BCD stores, exporting backups, and importing