New computer cant run games without lag only when i run it on lowest graphics. i have all latest drivers.
Here are my computer specs please help

Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_gdr.110622-1503)
Language: English (Regional Setting: English)
System Manufacturer: Dell Inc.
System Model: OptiPlex 390
BIOS: Default System BIOS
Processor: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz (4 CPUs), ~3.1GHz
Memory: 2048MB RAM
Available OS Memory: 1952MB RAM
Page File: 2171MB used, 1733MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: USING System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 32bit Unicode


Card name: Intel(R) HD Graphics Family
Manufacturer: Intel Corporation
Chip type: Intel(R) HD Graphics Family
DAC type: Internal
Device Key: Enum\PCI\VEN_8086&DEV_0102&SUBSYS_04F51028&REV_09
Display Memory: 784 MB
Dedicated Memory: 64 MB
Shared Memory: 720 MB
Current Mode: 1920 x 1080 (32 bit) (59Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: E2381
Monitor Id: GSM582A
Native Mode: 1920 x 1080(p) (60.000Hz)
Output Type: HDMI
Driver Name: igdumdx32.dll,igd10umd32.dll,igd10umd32.dll
Driver File Version: 8.15.0010.2509 (English)
Driver Version: 8.15.10.2509
DDI Version: 10.1
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 8/31/2011 12:45:02, 581120 bytes
WHQL Logo'd: YesProblem: "Card name: Intel(R) HD Graphics Family"

Intel chipsets are useless for gaming. Even the highest rated Intel chipset pales in comparison to most ATI and Nvidia cards. If you want to game, I suggest you choose an ATI or Nvidia card.Thanks i had idea it was the problem. How can i attach other graphic card with my current processor or do i have to buy a new one?If you are buying a graphic card , it has to be FIXED on mother board on the PCIE slotoh, ok thanks. Maybe you can recommend what graphics card should i buy for gaming for around 200 dollars?post a complete spec of your pc. it would helpThe Dell Optiplex 390 comes in 3 form factors (case sizes). Which one did you GET?
http://www.dell.com/us/enterprise/p/optiplex-390/pd

If you got the largest one, any card should fit in there without a problem.If you got either of the two smaller cases, you'll need a low profile (shorter) card bracket (some cards come with them, some don't). With any of these cases, you might run into heat problems.

If you upgrade to a new video card, you will also need to get a new power supply. Even the largest of the three forms only has a 265 watt power supply. You're going to want 500 watts at least.

Your computer has an IntelHD 2000 chipset. That computer was put together with business applications in mind, not games.
Look at this list and you can see how it compares to the ATI and Nvidia cards. It's more than halfway down the list (sorted by benchmark rating from the top down). NOTICE the Intel chipsets don't even come in until about halfway down the list, the 2000 even further down.
http://www.tomshardware.com/reviews/fastest-graphics-card-radeon-geforce,3067-7.htmlI'd install more Ram, 2 Gig for Windows 7 is minimum, when playing games.Quote from: kimsland on November 28, 2011, 07:02:03 PM

I'd install more Ram, 2 Gig for Windows 7 is minimum, when playing games.