Unusual error message

I wasnt doing anything unusal, just rotating an assembly whenI crashed to desktop leaving nothing but the attached errormessage.

SW2008 Premium SP2.1
E6600 - 2GB 667Mhz RAM
Quadro FX1500 gfx
Vista Business

Anyone know chinese/japanese/korean etc? Or whichever it is? Andno, Im in the UK, using UK licensed software via a UK VAR.. lol
SolidworksAdministration