Question Pc Not booting with 2 sticks

Nov 28, 2019
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So I took everything out of my pc for cleaning and stuff set it back up and it wasn’t booting so i reset cmos then I fixed it becuase I had a pcie in my cpu plug then I got it to boot realized it said I had 4 gbs of ram turned off my pc and realized my ram stick wasn’t clicked in all the way pushed it in and then booted and it didn’t work took one out and it worked checked both sticks sepertly and they both boot in slots 1 and 3 when I try both combos 1 and 2 and slot 3 and 4 it doesn’t boot on either plz help