Runs fine with patch 1.4 and higher

Runs fine with no patches whatsoever.

Can save the campaign but when you restart the game your saved games and profile are no longer listed. Seems the game saves profile and saved games to new Vista user profile directory but when attempting to read profile it still looks under old XP location and hence cannot find it.

Not tried with newest patch so this maybe fixed.

Works great on x64 Enterprise. Just installed the game, and updated it with the latest patches.

This is one of my favorite games of all time. I was so excited when I bought my Quad-core comp (and yes the rest of the specs are good too but im not going to go into it). I installed CoH first and tested it out only to find out that it ran slower than my my old computer that ran on XP and had a slower graphics card and processor. I ran the test performance on DEFAULT graphics settings and averaged only 7 frames per second. My highest frames at any one time were 20 (I did have all the graphics drivers and directx 10 installed). Vista 64-bit has some major compatibility issues for gaming.