Why is steam validating my game files
This guide gives solutions to common problems you’ll encounter in Steam, from games crashing or not working properly to Steam failing to launch.If none of these solutions helps, try Googling the problem – you may have run into a game-specific problem with a game-specific solution or just a more obscure Steam bug.A moderated area to discuss issues and proposals with the War Thunder Player Council.Threads go in the forum section appropriate for their game mode - including events.One trick you can use is setting Steam.exe’s CPU affinity instead – when you launch the game through Steam, it will inherit Steam’s CPU affinity and launch with the correct CPU affinity.Right-click your taskbar and select Start Task Manager to open the task manager.Some old games may also have graphical issues with Steam’s in-game overlay – the screen that appears when you press Shift Tab while in a game.You can disable the overlay for an individual game by right-clicking the game in your Steam library, selecting Properties, and unchecking the Enable Steam Community In-Game check box.
Browse to the HKEY_CURRENT_USER\Software\Microsoft\Windows NT\Current Version\App Compat Flags\Layers key in the registry editor and delete any values associated with Steam.
You’ll have to restart Steam after changing this setting.
Some older games don’t play nice with multiple CPU cores on modern computers.
To validate a game’s cache, right-click the game in your Steam library and select Properties.
In the properties window, click the Local Files tab and click the Verify Integrity of Game Cache button.