http://bugs.winehq.org/show_bug.cgi?id=6591
------- Additional Comments From xerox_xerox2000@yahoo.co.uk 2007-01-03 16:05 -------
Command & Conquer 3: Tiberium Wars is also affected by this bug.
Extract this zipfile and put the files in CNC's directory: http://www.sweetpotatosoftware.com/files/microsoft.vc80.crt.zip
that should get you around the bug. (However CNC still didn't run for me due to directx errors)