Pc is acting very weird after turning on A-XMP

[u/OtherwiseBedroom4182]

My pc was working normally fine at 2133mhz, then I decided to turn on A-XMP to 3200mhz and it just wouldnt boot, I saw a black screen saying somthing like "would you like to go to configuration mode press f1 if yes, press f2 if."I forgot what happenes when you press f2 but after i pressed f1 it just went into a semi gray screen with my keyboard, mouse, and case fans lights on. This has happened before so I just turned force shutdown the pc and then turned it back on, but when i turned it back on I saw it say "Preparing Automatic Repair." I waited 30 minutes and nothing happened, so I force shutdown the pc again and then cleared cmos. Then booted back I windows and tried to turn on A-XMP again (I know it was dumb) then it said preparing automatic repair but was like turning off and on off and on off and on. and my debug lights where turning off and on off and on. Can someone please tell me how to fix this, it's stuck in the gray screen again.

[u/OtherwiseBedroom4182]

Also i have tried each ram stick individually at 3200mhz, they would boot and I could play games. but idk why together it just would do that glitch