I managed to run game once, but…
On start game goes into black screen and I see "Chivalry Medieval Warfare (32 bit, DX9). Skimming through the topics since I didn’t get any advice I came across the NetFxRepairTool and gave it try.
After that I could start the game with UDK.exe for the first time since release. I thought that was the end of trouble, but alas when I tried to start the game again black screen appeared again.
I used NetFx repair again but nothing happened therefore I’m stuck with the black screen again.
Post your specs, and a recent .log and .dmp file from Documents\My Games\Chivalry Medieval Warfare\UDKGame\Logs
My specs are Intel Core2 Quad @ 2.50 GHz
Windows 7 32-bit
4 GB RAM
Nvidia Geforce 9800GT
I managed to run the game again yesterday for the second time through Steam. When I manage to run the game, the game runs beautifully without problems.
This morning I haven’t been lucky so far.
Hope this helps in resolving any issues.