Crossfire will just not start....

Ok so when i click start on crossfire, nothing happens, that is just it, nothing comes up, patcher_cf does not start i even look in taskmanager and it is not there, i just reimaged my computer and nothing, it still wont work, will some1 please help, i disabled my firewall, uninstalled my AV and i am out of options... i was just playing it a few days ago and is suddenly stoped working.