This is becoming a nuisance.

I can play any other map smaller than huge (be it LH maps or randomized ones) for hours and hours and I have no problems. As soon as I go for a huge map, after 2-3 hours the game will crash with a blue screen. Windows 7 all updates, all video drivers up to date, no overclocking on cpu or gpu, no overheating on either (am barely peaking 60 Celsius when playing on both video card and cpu cores).

Never experienced blue screens with any other games (much more cpu & gpu usage). Could it be from the memory leak to try to allocate and fail and give the blue screen? (my RAM usage goes from ~40% - no matter of map size, after coulpe hours of playing up to 86%+).