Bcdedit.exe -

bcdedit /set current safeboot minimal

bcdedit /copy current /d "Entry Description" This command creates a copy of the current boot entry. Replace "Entry Description" with your desired description.

5. Troubleshooting: "The boot configuration data store could not be opened." If you encounter this error, it often means:

This lists the bootmgr (Boot Manager) and default (the current Windows installation) identifiers. B. Changing the Boot Timeout