I'm having trouble enabling Secure Boot on my Asrock x870 motherboard. Whenever I try, I get an 'invalid signature detected' error. I need Secure Boot to run Riot Vanguard. I found a guide that mentions an error reference, but I'm unsure how to proceed. Can anyone help me out?
2 Answers
I got hit with the same error when setting up Secure Boot. Just follow the advice about switching to Standard mode and disabling CSM. It worked for me!
First off, try changing the Secure Boot mode in your BIOS to 'Standard' rather than 'Custom.' Also, make sure that the Compatibility Support Module (CSM) is turned off. That usually helps fix those signature issues!
Thanks for the tip! I think I'll give that a shot.