Hi, so far I haven't got the best PC, mostly because of the low budget I'm on but I'm thinking its time to put more or less then 1k into a computer. I'm looking to build a PC more for gaming, but good at running the basics also. Would be cheaper to upgrade what I have right now, or get a new system all together? Current: Processor: AMD Sempron(tm) 2200+ 1494Mhz Memory: 512 Mb of RAM Video card: ASUS A9250 Series Hard Disks: Maxtor 6Y080L0 90GB Right now my problem with this computer is that it is slow at multi-tasking, Lags occasionally, during game play mouse and keyboard stop responding and I am forced to restart, Sound during game play stops and then I am not able to exit that program and am forced to restart. I am looking for the best upgrades to FIRST stop the Sound, Mouse and keyboard issue, Second to improve overall speed and performance. If upgrading is probably not the best way to go and would be easer to get a new computer I was thinking about something like this http://www.techspot.com/article/34-core2duo-gaming-under-1000/page2.html And if you do have some advise can you tell me what I should get first. example: 1: 2.0 Ghz "name" 2: New Video card "name" 3: 1GB of RAM I suspect my mother board is the problem with the mouse keyboard, sound thing considering there all plugged into it.