That's OK, the general wording of Stop errors is much the same in any language (actually Mrs SuperSparks does speak fairly fluent Dutch, unfortunately she cannot do technical ).

The info that I was after is "dump_wmimmc.sys". However after doing some digging, I think that may be a red herring, and is a symptom of the problem in this case, which is a buggy driver almost certainly. Please could you have a look in the Control Panel>Administrative Tools>Event Viewer System and Application logs and see if they shed any light on what might be causing the problem?