Hey again, I have another problem with Morroblivion :P
Perhaps every 15 minutes (roughly) or so the game will just crash during the loading screen, requiring me to go back on it, inevitably until it crashes once more.
I installed Morroblivion today and also had problems, but apart from that everything is working fine :) (Well, during the egg poacher fighters guild quest the marker didn't appear, but that's incredibly minor).
As far as I can tell, but don't go by this, the two times it has crashed during my playing has been whenever I'm loading the outside world (the cities and wilderness) but loading interior areas never seems to crash, however I haven't crashed enough to know this for certain.

What tell the windows event
What tell the windows event viewer? If there is written somewhere Stackhash_(some letter and number), it's probably oblivion running out of memory maybe even for a memory leak buf in some mod (list of mods and obse plugin is helpful).