F5F Stay Refreshed Hardware Desktop Black screen appears when disabling CSM.

Black screen appears when disabling CSM.

Black screen appears when disabling CSM.

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MrEv15425
Member
122
02-28-2021, 05:17 AM
#1
Everything i want is just to play Valorant and lol, but their anti-cheat needs secure boot and TPM 2.0 activated on Windows 11. My CPU already had TPM enabled, so when I tried to turn on secure boot it asked me to disable CSM first, and after that my screen went blank. I believe the issue lies with my GPU, even though it supports UEFI and everything else, but I still can't figure out another reason.
M
MrEv15425
02-28-2021, 05:17 AM #1

Everything i want is just to play Valorant and lol, but their anti-cheat needs secure boot and TPM 2.0 activated on Windows 11. My CPU already had TPM enabled, so when I tried to turn on secure boot it asked me to disable CSM first, and after that my screen went blank. I believe the issue lies with my GPU, even though it supports UEFI and everything else, but I still can't figure out another reason.

P
Postinq
Member
222
02-28-2021, 12:19 PM
#2
Welcome to the forums, newcomer!
Mobo: Asrock A320-DVS R4.0
What BIOS version do you have installed for your motherboard?
If you're experiencing issues where your system doesn't boot to the OS GUI after turning off CSM in BIOS, and you installed the OS either while CSM was active or in UEFI mode before switching back to CSM enabled, you'll need to reinstall the OS when it's disabled.
P
Postinq
02-28-2021, 12:19 PM #2

Welcome to the forums, newcomer!
Mobo: Asrock A320-DVS R4.0
What BIOS version do you have installed for your motherboard?
If you're experiencing issues where your system doesn't boot to the OS GUI after turning off CSM in BIOS, and you installed the OS either while CSM was active or in UEFI mode before switching back to CSM enabled, you'll need to reinstall the OS when it's disabled.

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zebracraft01
Junior Member
8
03-01-2021, 07:35 PM
#3
I can't even start up the BIOS because of the black screen, and pressing F2 or DEL doesn't work. The BIOS version is 7.10, but after turning off CSM, I tried booting and still got a black screen. Now I'm removing the battery from the motherboard.
Z
zebracraft01
03-01-2021, 07:35 PM #3

I can't even start up the BIOS because of the black screen, and pressing F2 or DEL doesn't work. The BIOS version is 7.10, but after turning off CSM, I tried booting and still got a black screen. Now I'm removing the battery from the motherboard.