Overclocked memory...no boot up

[giant96]

I have a Foxconn MB AM2+ running AMD 7750 dual core with 4gb of corsair 800mhz memory...i tried overclocing the memory in the bios to 533mhz and when i rebooted i get a black screen...how do i get back to the bios to fix this?? Please help..Thanks!

 

[starams5]

Did you try removing the CMOS battery? It will revert back to the default settings.