Information Technology

I checked my computers specs. to see if my comp would be able to run WotLK but I don’t really know much about computers and wanted to know how i could fix it and why the reason why my processor isn’t good enough. Can anyone help?
CPU
Recommended: Dual-core processor, such as the Intel Pentium D or AMD Athlon 64 X2
You Have: 2 processors running – AMD Turion Dual-Core RM-70
FAIL: Sorry, your CPU does not meet this recommended requirement.
System RAM
Recommended: 1 GB RAM (2 GB for Vista users)
You Have: 2.7 GB
PASS
Operating System
Recommended: Windows XP (Service Pack 3), Windows Vista (Service Pack 1)
You Have: Microsoft Windows Vista Home Premium Edition, 32-bit (Build Service Pack 16001)
PASS
Video Card
Recommended: 3D graphics processor with Vertex and Pixel Shader capability with 128 MB VRAM (ATI Radeon X1600 or NVIDIA GeForce 7600 GT class card or better)
You Have: NVIDIA GeForce 8200M G (GeForce 8200M G)
PASS
Video Card Features – Minimum attributes of your Video Card
Video RAM: Required – 128 MB , You have – 1.4 GB
Video Card 3D Acceleration: Required – Yes , You have – Yes
Video HW Transform & Lighting: Required – Yes , You have – Yes
Vertex Shader Ver.: Required – 3.0 , You have – 4.0
Pixel Shader Ver.: Required – 3.0 , You have – 4.0
Video Card Driver Version (DirectX)
Your driver version number is: 7.15.11.7614
FYI: Your video card driver version is provided for your information, but it is not part of this analysis. But proper video card driver versions are important to the proper operation of your product.
Sound Card
Recommended: Yes
You Have: Speakers (Conexant High Definit
PASS
Sound Card Driver Version
Your driver version number is: 6.0
FYI: Your sound card driver version is provided for your information, but it is not part of this analysis. But proper sound card driver versions are important to the proper operation of your product.