Is this happening only in one game or across several ? Have you tried the game makers for the solution ? Get to the bottom of which service the game is requiring to open. Check event viewer (run - eventvwr.msc) under Applications. What's changed in between the time it was running and now ?
The next time I turned the computer on, the game worked fine and has been OK since. This is the only time this event has happened. Maybe restarting corrects problem??