Assetto Corsa Is Obsolete V1163 Is Required Fix Hot 〈2026〉

The steps are the same as above for locating your Assetto Corsa folder. Once you are there:

The most effective solution is to manually trick the software into seeing the required version number. Locate Root Folder : Go to your Assetto Corsa installation directory (usually steamapps/common/assettocorsa/ Open Changelog : Find the file named changelog.txt Edit Version

The most straightforward solution is to update Assetto Corsa to the latest version available. Check the official Assetto Corsa website, Steam page, or the platform where you purchased the game for any available updates.

The most effective way to "trick" the system into working is by manually changing the version number in your game files. assetto corsa is obsolete v1163 is required fix hot

The root cause lies in the asynchronous update schedule between Kunos Simulazioni (the developers of Assetto Corsa) and the independent developers of CSP. The official Assetto Corsa game is still receiving minor updates (like the Ferrari esport event car addition), but CSP isn't always updated immediately to recognize these new version numbers.

Open your Windows File Explorer and navigate to your main Assetto Corsa folder: Steam\steamapps\common\assettocorsa\ .

: In most cases, this error is purely visual and does not impact gameplay or mod functionality. Many users continue to run the game without any issues despite the warning. Edit the Changelog File The steps are the same as above for

If any folder name in that chain contains special accents or non-English characters, rename the folder to use standard alphanumeric English letters.

The V1.163 requirement issue has significant implications for the Assetto Corsa community. Many players have reported frustration and disappointment, as they are unable to access their favorite game. Modders, who have invested countless hours into creating custom content for the game, are also affected, as their hard work is rendered inaccessible. Furthermore, the issue has sparked debate among players, with some speculating that the problem is a deliberate attempt by the developers to force players to update to a newer version of the game.

If this error only pops up when joining a specific multiplayer server, the server is running a different version of a track or car mod than you have installed. Check the official Assetto Corsa website, Steam page,

Update Steam and restart

The issue primarily stems from the way Content Manager reads the game's version information. When Kunos Simulazioni released small updates (such as the Ferrari esports event or minor hotfixes), the version number often bumped to

: In most cases, this error is purely visual and does not actually prevent the game from launching if you ignore it. manually update Custom Shaders Patch to the latest version to prevent this in the future?

If the changelog edit doesn't do the trick, try these steps to refresh your setup: Update Custom Shaders Patch (CSP) Sometimes an outdated CSP causes version mismatches.

⚠️ Only do this for private/friendly servers. Public servers require the version check enabled.