alex-1-alex

Hello, I just purchased a new computer and i'm looking to upgrade it so it is capable of gaming and at the moment my graphics card cant handle much in terms of gaming. I've tried searching for cards but I have no idea what is compatible. I'm looking to spend up to £100 and I was wondering if graphic cards can improve general performance on a computer. My Specs are: Windows 7 64 bit Packard Bell imedia S3720 Intel® Core2 Quad CPU Q8300 @ 2.50GHz NVIDIA GeForce 7100 / NVIDIA nForce 630i Thanks for the help ;)