Portal 2 won't start up?

  1. I bought Portal 2 a while ago and it worked just fine. Then, one day, when I tried to start it up from Steam, it tries to start and it says I am "in game", but nothing comes up. Then it says I'm not "in game" anymore a few seconds later. I have heard that multiple people are having this same problem, but does anyone know how to fix it?

    User Info: twitchy0272

    twitchy0272 - 5 years ago

Top Voted Answer

  1. Well this happens alot. Best solution is either DEFRAG it in the options when you right click it OR Reinstall steam.

    User Info: GhostBurnzy

    GhostBurnzy - 4 years ago 2 0

This question has been successfully answered and closed.