Iranian Shogun 2 Players

Vista 32, Win 7 32bit
* In Vista go to Start menu. Go to Accessories. Locate the command prompt shortcut and hover mouse over it. Right Click on the shortcut then select Run as Administrator.
* In the command prompt type this exactly: bcdedit /set increaseuserva 2500. Then hit enter.
* Make sure you get a message back confirming the change was made. To verify the entry is there you can type just bcdedit, hit enter, and you should see the entry now listed.
* Then close the command prompt. You just told Vista to increase user virtual address (userva) space to 2500MB.
* Changes take effect on reboot but don't reboot yet.


http://forums.totalwar.com/showthread.php/36717-Shogun-2-FotS-Game-Crashes-after-every-battle.-Solution-32bit-workaround/page3