So if I added another 2GB of ram would make a difference. I took my computer into my computer tech guy and he checked it out and told me it doesn't need more r just to reinstall windows n I will be good. I did that and its still slow I have cleaned my cookies defragement disk clean up n not sure what else to do.
You can try and replace you're RAM or Video Card, i have been into hardware troubleshooting for 3 years, and that two things is the main reasons of computer lagging.