Help me, Its really Irattaring!

Every time I Play Crossfire I always get the Error, Display driver has stopped responding and has successfully Recovered. I've haven't tried anything yet Cos ' I'm scared i might mess up my laptop, Someone Help me :'(



Here am my computer stuff:

Operating System
MS Windows Vista Home Premium 32-bit SP2
CPU
Intel Core Duo T2350 @ 1.86GHz 52 °C
Yonah 65nm Technology
RAM
1.0GB Dual-Channel DDR2 @ 266MHz 4-4-4-12
Motherboard
Sony Corporation VAIO (N/A)
Graphics
Generic PnP Monitor @ 1280x800
Mobile Intel(R) 945GM Express Chipset Family
Mobile Intel(R) 945GM Express Chipset Family
Hard Drives
MemoryStick0 Device (NULL)
SD1 Device (NULL)
97.69GB FUJITSU MHW2100BH ATA Device (IDE) 41 °C
Optical Drives
QSI DVD-RAM SDW-086 ATA Device
Audio
Realtek High Definition Audio