hello , i am planning to buy 1 gb or 512 mb graphics for my pc with config- 512 ram 160 gb hdd core2 duo 2.3 ghz.. i have also on board graphic card of sis mirage 3 64 mb and i am thinking to increase ram upto 2 gb or so for me the question is which graphics card will be supported by almost any game. will onboard graphics will an issue ? if not which card should i buy ati or intel or nvidia ........... pls help

"which card should i buy ati or intel or nvidia" That's completely up to you. I almost always use nvidia cards in my computers because they're stable, well-supported, and have no problem reaching extremely high clock speeds. But you can't go wrong with a power efficient ATI. ATI is currently the only GPU maker to have a complete line of DirectX 11 graphics cards available, and their DX11 HD 5870 is currently the fastest single-GPU card out there. First of all, how much are you willing to spend on a video card? Is your power supply capable of satisfying the demands of a mid- to high-level video card (take a look at the sticker on the PS)? EDIT: And no, the onboard graphics won't be an issue. It can be disabled in the BIOS. Now fully Se7ened.

Seems it would almost have to be one of these boards: http://www.foxconnchannel.com/Produ... http://www.ecs.com.tw/ECSWebSite/Pr...