Author: parsec
Subject: GPU Booting Problem
Posted: 20 Feb 2017 at 7:12pm
Anytime you change a major piece of hardware, like a video card, you should clear the UEFI/BIOS with the Clear CMOS jumper on the board.
Disabling CSM is normally something that you cannot do unless you installed Windows with CSM set to disabled. Also, the way Microsoft formats the OS drive when CSM is disabled, it still includes an MBR partition so the OS installation will boot with CSM enabled.
Did you install Windows 10 for UEFI booting?
Subject: GPU Booting Problem
Posted: 20 Feb 2017 at 7:12pm
Anytime you change a major piece of hardware, like a video card, you should clear the UEFI/BIOS with the Clear CMOS jumper on the board.
Disabling CSM is normally something that you cannot do unless you installed Windows with CSM set to disabled. Also, the way Microsoft formats the OS drive when CSM is disabled, it still includes an MBR partition so the OS installation will boot with CSM enabled.
Did you install Windows 10 for UEFI booting?