How do I get my screen to show the UEFI BIOS?

[Jai Ahmed]

I think this happened when I made the switch from windows 10 to windows 11, basically, switching to windows 11 put me on CSM support instead of UEFI and whenever I change from CSM to UEFI, I boot the BIOS and my screen is just black with no signal, (I can boot the CSM BIOS but not the UEFI BIOS). I have already taken the cmos battery out of my motherboard lots of times and the same issue keeps on happening. The reason i want to access UEFI bios as well, is because there are many other important settings I need turned on in there such as secure boot and TPM 2.0. Please help I have no idea what'

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