2 Sticks of RAM, Each With 4gb, Won't Show Up

lefttac

Prominent
Jul 22, 2017
1
0
510
I bought a computer off the internet with 4 gb of RAM already in there. I recently bought two new sticks of RAM, each with 4 gb on them. Problem is, my computer doesn't see those two new sticks. Even CPU Z doesn't see them. I know they're in right and they should be compatible, but they still don't show up. I have windows 10 and the sticks are DDR3