If you see Game files verification error. Select Retry to try again in Genshin Impact when updating the game, uncheck some options in the Properties box and see if it ...

You can fix this by right-clicking on DOTA 2 in your Steam Library > Properties > Local Files > and select Verify the Integrity of game files. Connect to a different network.

To fix this case, you just need to verify the Marvel Rivals game files via Steam. Open your library and find Marvel Rivals there. Next, right-click on the game icon and go to Settings.