I was trying to install windows 11 over 10 and kept getting lots of BCD errors. The best advice I had was to rebuild the BCD.
I followed this till step 6] Rebuild the BCD and Boot Files
and I get "Failure when attempting to copy boot files,"
My drive was c but now I can not even run BCDedit I get cannot find the file specified. If I reboot and let windows try to fix it says the drive is not unlocked. If I try to refersh the PC it says it fails. I also cannot boot.
I'm pretty sure I can get this fix but need some guidance. Also the reason the BCD is corrupt is that I ran a dynamic to GPT conversion It did work, as the drive boot and runs find but clearly not done right for a windows upgrade.
I'm sitting at a command prompt atm.
c: main os
d: another partition I made on the disc
e: the dvd
disk part shows 4 volumes
1 my c drive
2 my d drive
Since the EFI was formatted per that guide, how can I fix it? OR how can I rebuild the UEFI BCD
Edited by ulao, 17 October 2023 - 06:45 PM.