Assetto Corsa Is Obsolete V1163 Is Required Link Jun 2026

: When Kunos Simulazioni released minor administrative patches bringing Assetto Corsa to version 1.16.4, it unintentionally broke the hardcoded version-verification logic in older builds of Content Manager. The manager looks for an exact string match for 1.16.3 and treats anything else as obsolete.

Search YouTube for "Assetto Corsa v1163 downgrade guide" before buying. If that process looks too technical, walk away. This sim is a classic, but it is a classic pain in the ass.

Wait for Steam to scan and automatically redownload any missing or corrupted components. 2. Run Content Manager as an Administrator

Go to your Assetto Corsa root folder (usually SteamLibrary\steamapps\common\assettocorsa ). Find the file named changelog.txt . assetto corsa is obsolete v1163 is required link

This has become a recurring issue for the community because of a simple logistical reality: Kunos Simulazioni, the original developer, released the final official update to the base Assetto Corsa (version ) and then moved on to develop Assetto Corsa Competizione and Assetto Corsa EVO . Meanwhile, the modding community, led by the incredible Content Manager and CSP, has continued to evolve and push the game to new heights. This tension between a "finished" base game and an ever-advancing modding scene is the root of the problem.

Prevention is always easier than troubleshooting. By following these guidelines, you can significantly reduce the chances of encountering this error or similar mod conflicts in the future.

Occasionally, Steam will push out a very minor, undocumented update to the game's executable. These updates can change the build version number displayed in a file called changelog.txt (located in your AC root install folder) from 1.16.3 to something like 1.16.4 . CSP, which reads this file, sees the new number, doesn't recognize it, and panics with the error message. This is the most frequent cause. If that process looks too technical, walk away

However, for many players, Assetto Corsa remains a favorite due to its realistic handling, the variety of its content (both official and modded), and its community. The game's physics engine, often praised for its accuracy and realism, continues to be a benchmark for racing simulations.

For a hassle-free and safe experience, we recommend updating through Steam:

This guide walks through likely causes and step-by-step fixes for the “v1163 is required” (or similar version/obsolete) message so you can get Assetto Corsa running again. for many players

Troubleshoot if your at all because of this Installed Custom Shaders Patch is obsolete - OverTake.gg

: Running the 32-bit version may be slightly less performant than the default 64-bit mode on systems with a lot of RAM. If you use this fix but later notice performance issues, try one of the other solutions and then uncheck this box.