PC won’t boot

Feb 25, 2018
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I reapplied my thermal paste and when I went to boot my computer it’ll turn on, but I don’t have any display. Since the thermal paste I used was coollavatory liquid pro I thought that maybe I short circuited the motherboard but I couldn’t find any residue or broken/bended pins on the socket. I didn’t delid the cpu. The post ids went red and stayed yellow. I get the dram yellow led everything unless I put the stick in the second one away from the cpu and the cycles red and yellow but neither stay and I don’t get any other led on. Both sticks work in that slot but get the yellow light on any other. Even without the yellow led I still do not get any display. I have tried 3 different monitors on the graphics card and two different monitors with inboard graphics.


Spec list:
Gpu: Gigabyte gtx 980
Processor: Intel i7-8700k
Mobo: ASUS ROG Strix Z370-E Gaming LGA115
Ram: G.SKILL TridentZ RGB Series 16GB (2 x 8GB) (PC4 25600) F4-3200C16D-16GTZR
 
Oh that's liquid metal. If it has overflown, you probably shprt circuited your motherboard, which can possibly fry some of your other components as well.

I suggest replacing your motherboard and start from there.

If it didn't overflow than your components should be fine. It's probably that the heat sink wasn't re-mounted properly.