Warzone 2100 worked fine (Warzone 2.3) but suddenly stopped working. I'd click the shortcut, get a black screen then I'd be returned to desktop. I tried uninstall and reinstall to no avail, along with updating to the new version (2.3.

. Tried the search function but no results.
Windows Vista Home Premium Service Pack 2.
EDIT: Just noticed a topic same name below mine. Sorry.
EDIT 2: It appears to have been the Grim mod. This topic can be locked.