» Tue May 15, 2012 7:03 am
As sopabuena said, verify your game cache. Steam can sometimes bug on game start. If after verifying, you still get the "unavailable message" then go into your steam folder manually, and find your Skyrim.exe, and double-click on it. That should work. If not, you can contact Steam tech support and they will ask you to give them some debug information which they will explain to you on how to get it. Usually if none of that works, your computer is the issue.