Verify the integrity of the game files on Steam, Epic, GOG Galaxy, Ubisoft Connect, Battle.net, Origin, Rockstar Games Launcher by following this tutorial.

Copy both the ACF file and the game folder to the appropriate Steam folder on a different PC and when you next start Steam, you'll find the new game listed.

Files and links that you receive could be infected with viruses. If you are ever unsure whether a file is harmless or whether a link leads to a safe website, check it in an online sandbox.

If Origin keeps verifying game files when you try to start or launch a game – maybe after a game update – then this post offers the most adequate solutions affected PC gamers can apply to ...

Repeat this process on all your computers, so that whenever you start up the game—no matter what PC you're on—your game gets redirected to the files in your Dropbox folder.

Steam will now start verifying the game's files; the process is going to take some time, depending on the size of the game. If there's any issue with the game files, Steam will automatically ...