Vista issues whats this about

[Glow]

This is what it said any ideas?

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 124
BCP1: 0000000000000000
BCP2: FFFFFA8004D13040
BCP3: 00000000B2000040
BCP4: 0000000000000800
OS Version: 6_0_6000
Service Pack: 0_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\Mini120307-01.dmp
C:\Users\Sean\AppData\Local\Temp\WER-28346083-0.sysdata.xml
C:\Users\Sean\AppData\Local\Temp\WERAF1B.tmp.version.txt