nightstormer said:
Checking Load textures on demand in Config might fix things for you.
Nope, it won't. It is a memory leak (even thought some devs say there are no memory leaks) as everytime you reload module data warband uses more ram and video ram.
If you don't beleive, do this, and watch your memory ussage. You can also use process explorer and the numbers get worst. (do and wait, no memory gets collected back).
Start game
34,940 Before loading module
664, 216 After loading module
Don't load a game, just do Ctl+M several times (if you load a game you will crash faster)
775,872 1st Module data restored
874,020 2 Module data restored
972,108 3 Module data restored
1,068,844 4 Module data restored
1,167,896 5 Module data restored
1,266,144 etc. until the game crashes
If you want to monitor video memory, you will need other tools.