I just finished running a checkdisk, and I'm updating the game right now. Here are my specs:

Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110622-1506)
Language: English (Regional Setting: English)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 08/24/10 18:53:03 Ver: 08.00.15
Processor: AMD Phenom(tm) II X6 1055T Processor (6 CPUs), ~2.8GHz
Memory: 8192MB RAM
Available OS Memory: 8190MB RAM
Page File: 2480MB used, 13898MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11

Card name: AMD Radeon HD 6800 Series
Manufacturer: Advanced Micro Devices, Inc.
Chip type: ATI display adapter (0x6738)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_6738&SUBSYS_00D01002&REV_00
Display Memory: 751 MB
Dedicated Memory: 1008 MB
Shared Memory: 3839 MB
Current Mode: 1920 x 1080 (32 bit) (60Hz)

Hope that's all the info you need.