Why do my previously installed games appear as no longer installed?
When I try to launch them, they pop up with the installation dialogue.
steam
Why do my previously installed games appear as no longer installed?
When I try to launch them, they pop up with the installation dialogue.
Best Answer
I have Steam Library split onto 3 different partitions and unfortunately it happens that, due to some unknown bugs, sometimes Steam starts and does find only default Steam Library.
But you can easily fix this problem manually.
Go to Steam Settings -> Downloads
Press Steam Library Folders button
Press Add Library Folder and select the folder on your hard drive where you had installed the additional games.
I suggest you then to close Steam and relaunch it.