Windows 7: APPCRASH/GameCrash

I recently installed windows 7 on my machine and almost any games i install gets an APP crash, this is also happening on my XP which i never figured out how to fix either I'm hoping someone could help me out?

My system specs are as follows:
System
Manufacturer NVIDIA
Model AWRDACPI
Total amount of system memory 2.00 GB RAM
System type 32-bit operating system
Number of processor cores 2
64-bit capable Yes

Storage

Total size of hard disk(s) 466 GB
Disk partition (C:) 431 GB Free (466 GB Total)
Media drive (D:) CD/DVD
Media drive (E:) CD/DVD

Graphics

Display adapter type Radeon X1300/X1550 Series (Microsoft Corporation - WDDM)
Total available graphics memory 1279 MB
Dedicated graphics memory 512 MB
Dedicated system memory 0 MB
Shared system memory 767 MB
Display adapter driver version 8.56.1.15
Primary monitor resolution 1440x900
DirectX version DirectX 9.0 or better

Network:

Network Adapter NVIDIA nForce Networking Controller
Network Adapter SMCWPCI-G 54Mbps Wireless PCI adapter

And here is the additional info from the error report:

Application Name: wargame-g4wlive.exe
Application Version: 1.0.3329.131
Application Timestamp: 46edfdd0
Fault Module Name: wargame-g4wlive.exe
Fault Module Version: 1.0.3329.131
Fault Module Timestamp: 46edfdd0
Exception Code: c000001d
Exception Offset: 01135149
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 4105
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

Thanks again for the help

C:\Windows\Minidump <- attach the .dmp (-s) if any.

As for the game crash, what game is it? Is it windows 7 compatible? Are your drivers up to date?

Can't find Minidump Folder only folder i found was dmp which is empty. As for the game, all my games crash except for older ones like gta sa, the game i used in the error report was Gears Of War which I tested on a friends WIN 7 and it worked, I've also tried running in compatibility mode and as system Admin and got no success.

Thanks