Chosen Solution

I have an ASUS VivoBook Flip 14 TP410UAR that will boot into Windows/Linux/USB but when I try to get to the BIOS configuration I get a black screen. Last thing I did was putting it to Legacy mode instead of UEFI and replace the hard drive because the old one was DOA

Fixed. The hard drive was interfering with it somehow, removed it and now I can get in

just press esc button very fast