When I Put second RAM stick to PC it will after Sometimes Freeze

vivekkum1

Commendable
Feb 24, 2016
9
0
1,510
I have Gigabyte G31 motherboard, I put 1gb ram into first slot and 2gb in second slot and started my PC it will work fine but after sometimes it will freeze with blue screen, physical memory dump. I check both rams one by one they will worked properly, I have two ram sticks 1gb 667 MHz and 2gb 800 MHz. but when I put them together my PC will worked fine but after sometimes it will freeze with blue screen and showed physical memory dump. please give me a solution for this problem.