maxing out ram

IAR

Commendable
Jun 25, 2016
4
0
1,510
Hi I have a computer which it says maxes out at 2gb of ram but I'm not too sure as it's quite old. I was looking to upgrade to 4gb from 1gb. What do I do.(Processor E2140+The Motherboard is a Foxconn Lucknow CPU 1)