Think Something in The backGround Blocking It...
If So Tell The Problem To z8games.
1) Go To The Crossfire Folder
2) Delete All The Files There
3) Re-Install it To The Same Place You Deleted Your Files
4) Go To The Folder Again and Click AutoPatcher.exe
5) Update From There then start
If It Don't Work Tell Z8Games, Something In The BackGround, is Blocking it.