Valorant Restriction

Im getting the secure boot error whenever i try to launch valorant. Before installing stock windows it used to tell me to enable TPM 2.0 and Secure boot but now its telling me to only enable secure boot. When i first tried to enable secure boot i use getting a UEFI GOP VIdeo error but after updating BIOS of my motherboard that pop up stopped popping up. The problem im facing now is that when i turn CSM support off and go to the secure boot option, secure boot is already turned on but right as i save and exist out of BIOS, CSM support gets enabled by itself