BCDEDIT.exe (Vista+) – Windows CMD Command

Manage Boot Configuration Data (BCD) data stores.

BCDEdit is a command-line tool for managing Boot Configuration Data (BCD). BCD files provide a store that is used to describe boot applications and boot application settings.

A normal shutdown and reboot are necessary to ensure that any modified BCDEdit settings are flushed to disk.

BCDEdit is included in the %WINDIR%\System32 folder.
BCDEdit is limited to the standard data types and is designed primarily to perform single common changes to BCD.

Some common BCD operations, such as recovering a partition or setting up a new PC’s system partition, maybe more easily accomplished by using BCDBOOT.

Administrative privileges are required to use BCDEdit to modify Boot Configuration Data.


This command will enable the system to trust Windows Insider Preview builds that are signed with certificates that are not trusted by default:

Reboot after running the command.

To turn off flightsigning

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