Yesterday I changed from amd stock cooler to freezer34 duo and now I have no display, I have double checked every cable,I have tried each stick of ram in every config possible I have tried 2 old video cards, dvi,hdmi and dp on both monitors. every fan and led works, unplugging and plugging back in any display adapter lights up the monitor and says no display detected and goes into sleep after 10 seconds I have tried resetting bios multiple times and I am still at square 1so clearly I have broke something during the install but how do I find out what to replace
