Computer does not display anything after switching parts between computers.

[Clutch_Noob]

Between 2 computers I switched the hard drives, ram cards, gpu's, and psu's. After that the display does not appear even if I switch hard drives. Please help ASAP.

 

[viometrix]

make sure the parts are seated firmly, and test the old parts to rule out defective parts.

 

[Clutch_Noob]

Both were working before I did so, I'm switching since 1 has a better processor. I feel like it's ram issue but idk what

 

[smorizio]

on both pc make sure 24 and 8/4 pin plugs are locked in. if both mb have onboard video pull the gpu and use one ram stick see if onboard posts. if you shorted something or bent a pin under the mb your rig wont post. look for any fault led on. if you have to pull both mb try posting them outside the case and look for bent pins under the cpu. wit hthe cpu swap check the mb vendor guild make sure those cpu will work. if you put in 1155 in a 1151 mb you burn both of them out.

 

[Clutch_Noob]

well, now the pc keeps powering on by itself then powering off