Did nothing, really.

I was playing minecraft at the same time I don't know if Minecrafts javacode has something to do with it.
Basically Game stops at launch loading screen and gives me Unhandled exception error.

Dualcore 2.2ghz Intel
Gforce 7600 GT
2gig DDR1

CPU String: GenuineIntel
Stepping ID = 13
Model = 15
Family = 6
CLFLUSH cache line size = 64
APIC Physical ID = 1
CPU Brand String: Intel(R) Pentium(R) Dual CPU E2200 @ 2.20GHz
Cache Size = 1024K
UNKNOWN TAGS IN: Config\system.txt
Unknown Tag: MOVIEMODE
Unknown Tag: DYNAMICENV
Unknown Tag ...