Hi,straight to it, my internet has been causing a lot of problems for my family and turns out it was the worst company to use in my area. Then I thought, does this have an effect on me using vatsim, especially with the NGX? The problems I had were freezing so I updated several things on my computer and I am having problems with getting more RAM which is what I need. I had freezing problems which is linked to RAM but now Im thinking is the internet the cause? Currently I have 4GB of RAM and windows 7 64bit Thanks and have a happy new year

Probably the Internet, but you would still benefit from upgrading to 8gb ram. Having only 4gb and a 64-bit os isn't much better than running 32-bit windows.