Yesterday when I was playing, the game started slowing down in the later turns. However, it was completely unplayable in the tactical battle, so I killed the program. Windows was still running slow, and I noticed the process was still running (still using a large amount of memory). Unfortunately it didn't capture a .err log from that.
Today, a similar thing happened, except I closed the game normally. After the game closed, an error window popped up. So I checked the task manager, and sure enough, the application had closed, but the process was still running (again with over a gigabyte of memory being used. Fortunately this time a .err file.
Here is the dump, and my dxdiag files.
http://dl.dropbox.com/u/9184545/DxDiag.txt
http://dl.dropbox.com/u/9184545/Elemental0_90-2010-07-18T11-42-24-46.zip
Happy bug hunting,
Dhuran