I was having lag problems within games with a lot of units so I bought a new video card since I was running on the on-board graphics card. I installed the new card and got the correct drivers and my cpu recognized it. When I logged onto SCII I was still having the lag problems and there was no noticeable difference in graphics. The recommended settings were all still low. Is SCII still using the old graphics card or is my computer just not good enough for the game? I also have my cpu hooked up to my HDTV and it uses its speakers. Here are my specs: Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7600) (7600.win7_gdr.101026-1503) Language: English (Regional Setting: English) System Manufacturer: Acer System Model: Aspire X1301 BIOS: )Phoenix - Award WorkstationBIOS v6.00PG Processor: AMD Athlon(tm) II X2 215 Processor (2 CPUs), ~2.7GHz Memory: 4096MB RAM Available OS Memory: 4094MB RAM Page File: 3534MB used, 4652MB available Windows Dir: C:\Windows DirectX Version: DirectX 11 DX Setup Parameters: Not found User DPI Setting: 96 DPI (100 percent) System DPI Setting: 96 DPI (100 percent) DWM DPI Scaling: Disabled DxDiag Version: 6.01.7600.16385 64bit Unicode Card name: ATI Radeon HD 5450 Manufacturer: ATI Technologies Inc. Chip type: ATI display adapter (0x68F9) DAC type: Internal DAC(400MHz) Device Key: Enum\PCI\VEN_1002&DEV_68F9&SUBSYS_03A61043&REV_00 Display Memory: 2805 MB Dedicated Memory: 1014 MB Shared Memory: 1791 MB Current Mode: 1024 x 768 (32 bit) (60Hz) Monitor Name: Generic PnP Monitor Monitor Model: hp L1520 Monitor Id: HWP13C7 Native Mode: 1024 x 768(p) (60.004Hz) Output Type: HD15
