Oh yes... sorry, I was too "hungry" for a quick solution. Well,
my PC is a:
Pentium 4, 1.7 GHz
1GB RAM

I use Windows XP with no SP versions installed (but I think it happened with SPed windows too).

The error message is that pop-up window that appears when a program crashes and has to be closed. You have the option to report the error, or just finish it. It is something like this image:


Sorry again for the bad post!
Think this is usefull.

Regards,
Ian Liu.