So for now I am stuck with going to BIOS and selecting the OS I'd like to boot.Įdit2: Bitlocker is not used from Linux nor I do want to do so its role here is to encrypt the Windows partition. Info: The application or operating system couldn't be loaded because a required file is missing or contains errors.ĭoes anyone know what the right bcdedit magic to add an Ubuntu entry is? TIA.Įdit: Note that if I go to my UEFI Bios and select the Ubuntu entry Linux loads properly. but even if Windows detects the entry, when jumping into it I get a fatal error at boot time: File: \EFI\ubuntu\shim圆4.efi I have tried all kind of tricks with bcdedit /copy bcdedit /create etc. That is to say, with this setup, Windows can only boot if its boot manager was the first thing called by the UEFI, due to the encryption keys used by Bitlocker being stored in the TPM.Ĭhainloading the Windows Boot Manager from Grub doesn't work, so we must do the other way: adding a menu entry for Ubuntu's shim圆4.efi to the Windows Boot Manager using bcdedit.exe. Note Before setting BCDEdit options you might need to disable or suspend BitLocker and Secure Boot on the computer. This forces the primary bootloader to be Windows Boot Manager with Secure Boot enabled in order for Bitlocker to work properly on Windows. To add a new boot entry, open a Command Prompt window with elevated privileges (select and hold (or right-click) Command Prompt and select Run as administrator from the shortcut menu). I have a UEFI laptop with Bitlocker on the Windows partition.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |