The new version of Steam installed itself yesterday. Tried loading CK2 today, nothing. Doesn't work from the Steam icon in the system tray, doesn't even work when pulling up my library and running from the CK2 page. All that happens when I press the green play button is that I get a brief appearance of the "preparing to launch" window and the word "running" in the sidebar, then three seconds later it resets as if I hadn't done anything.
The game was working last week when I last played it, and I haven't installed any new software or drivers. Literally the only change is the new Steam install. What's going on?
The game was working last week when I last played it, and I haven't installed any new software or drivers. Literally the only change is the new Steam install. What's going on?


