Just bought an Asus m5a99x evo and fx 6300 processor hooked everything up fans on PC gpu and cpu work but mobo light is red can't get any display any ideas on problem already switched out processor gpu is 560 geforce and was working in old build
Check the manual to see the MB light is for which components, I think it maybe for the cpu, then either MB or cpu is defected, if you have other compatible pc ( or friend ) and check the CPU/ MB to see which one is broken.