ectech
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I'm having a problem connecting my laptop to an external monitor. I've encountered this problem a few times now. My external monitor will just stop working one day, and the only way I've found to fix it is to delete the keys located in the EFI partition.
After the keys are deleted I can reset EFI in the BIOS and the monitor will then be detected by Windows. It's getting to be really annoying having to reset EFI every couple days. So, I decided to see if I could unlock the EFI partition and try to remedy this problem.
So far I managed to set the partition as a basic data partition using SET ID=ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
Next, I assigned it a drive letter. But if I try to explore the contents I get an error saying "I don't have permission".
Does anyone know how to assign the correct permissions??
After the keys are deleted I can reset EFI in the BIOS and the monitor will then be detected by Windows. It's getting to be really annoying having to reset EFI every couple days. So, I decided to see if I could unlock the EFI partition and try to remedy this problem.
So far I managed to set the partition as a basic data partition using SET ID=ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
Next, I assigned it a drive letter. But if I try to explore the contents I get an error saying "I don't have permission".
Does anyone know how to assign the correct permissions??
Last edited:
My Computer
System One
-
- OS
- Windows 8.1 Enterprise