Why is there a "Dead" game in my library?

[DnaielPartstone]

In my libary, on the left side where the games are listed, there's a +DEAD tab where Age of Empires II now resides. What's that about? The game works fine.

And I did a search, but my search strategy of "dead steam game" and its variants doesn't help.

[999999999]

You added that category. Remove it from the "DEAD" category and "DEAD" will disappear.

[DnaielPartstone]

Oh yeah, I did add that. Problem solved. Thanks.