where can i find the disable button for csmWelcome to the forums, newcomer!
Disable CSM in BIOS and you should be able to enable Secure Mode, though please keep in mind that if you'd installed your OPS while in CSM mode, you might need to reinstall it if you disable CSM.
Somewhere in BIOS.where can i find the disable button for csm
i am using msi a320m-a and i cant do anything in video it says exit and connect agian but when i leave it doesn't show screen i have to power of pc and power on agian enter bios agian same issueSomewhere in BIOS.
Different motherboards have different design BIOS user interface.
We have no information about, what motherboard you are using.