tachybana :
what operating system are you using?
Here is my info provided by windows to this problem aftr crashing and restarting
Problem signature:
Problem Event Name BlueScreen
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Additional information about the problem:
BCCode: 116
BCP1: 84EC6510
BCP2: 8E8365F8
BCP3: C000009A
BCP4: 00000004
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1