pc crash after starting up game's

[hackertje]

hi all

i have a big problem last days
when i instaled a new game ,and copy the no cd exe or patch
the game don't start but the pc crash.(starts new up)
this happens white several games .
the pc show me this system error

hanttekening van fout:
BCCode : 10000050 BCP1 : 8EF7FCDC BCP2 : 00000000 BCP3 : BFA87ACD
BCP4 : 00000000 OSVer : 5_1_2600 SP : 2_0 Product : 256_1

technieshe gegevens:
C:\DOCUME~1\harry\LOCALS~1\Temp\WERa69d.dir00\Mini 101605-07.dmp
C:\DOCUME~1\harry\LOCALS~1\Temp\WERa69d.dir00\sysd ata.xml

dos anybody know what this mean ?
or what i can do

please help i'm desperate and i can't find out whats the reason of this

os :xp pro nl +sp2
asus p4pe-x
intel2.4
memory 512