Games lagging. video card problem? - Hi! i have a concerning question.?

when i play games they lag alot?

i play games like ijji's soldier front and need for speed most wanted i lag briefly. its choppy and a little slow. when i play games like wc3 i dont lagg. please help

i bought my computer last christams

general information:

BIOS: Phoenix - AwardBIOS v6.00PG

Processor: Intel(R) Pentium(R) D CPU 3.00GHz (2 CPUs)

Memory: 958MB RAM

Page File: 586MB used, 1726MB available

Windows Dir: C:\WINDOWS

DirectX Version: DirectX 9.0c (4.09.0000.0904)

DirectX Files Tab: No problems found.



Display Tab 1: The file vtdisp.dll is not digitally signed, which means that it has not been tested by Microsoft's Windows Hardware Quality Labs (WHQL). You may be able to get a WHQL logo'd driver from the hardware manufacturer.

Sound Tab 1: No problems found.

Music Tab: No problems found.

Input Tab: No problems found.

Network Tab: No problems found.

Display Devices

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Card name: VIA/S3G UniChrome Pro IGP

Manufacturer: VIA/S3G

Chip type: VIA/S3G UniChrome Pro IGP

DAC type: Internal

Display Memory: 64.0 MB

Current Mode: 1024 x 768 (32 bit) (60Hz)

Monitor: Plug and Play Monitor

thanks|||you just need a new video card..what type of slot do you have? if its a PCI-E and you only do casual gaming, you just need a 9600GT but if you have a AGP slot then the max you can upgrade is to a 6600GT|||you could try lowering screen res to 800 * 600 to reduce lagging.|||Your CPU is pretty bad, and you have less then 1GB of RAM. Judging by the DX9, your GPU is probably bad too. It is probably your card. Upgrade it to a 9800GT and you will see the lag go away.