Assetto Corsa Is Obsolete V1163 Is Required Link

That wording is misleading. Your copy of AC isn’t obsolete – it just doesn’t match the version the mod author used. However, because Kunos stopped updating AC years ago, the modding community treats 1.16.3 as the baseline. Running anything else can feel “obsolete” to a mod expecting the latest checks.

Steam will download any missing files and update you to the latest version (1.16.3). Method 2: Fixing via Content Manager

. This will ensure you have the actual latest version (v1.16.4). Enable 32-bit Version: In Content Manager, go to Content Manager and check the box for "Use 32-bit version" ; some users find this clears the launch error. Update CSP Manually: Ensure you are using the most recent version of Custom Shaders Patch assetto corsa is obsolete v1163 is required link

How to Fix the "Assetto Corsa is Obsolete (v1.16.3 is Required)" Error

While Assetto Corsa (2014) is technically "obsolete" in terms of development age compared to Assetto Corsa Competizione or the upcoming Assetto Corsa Evo , it remains a gold standard for sim racing due to its modding community That wording is misleading

Thus, if you freshly install Assetto Corsa from Steam in 2025, you will have a version newer than v1163, triggering the error.

This story began years ago with the release of the final official update for the game—, also known as the Bonus Pack 3 , which added legendary content like the Laguna Seca circuit. However, as the modding community took the reins with tools like Content Manager (CM) and the Custom Shaders Patch (CSP) , a strange glitch began to haunt sim racers. The Legend of the "Obsolete" Error Running anything else can feel “obsolete” to a

Since "obsolete v1163 is required link" sounds like a specific error string or a forum thread title, I have compiled the information into a short technical brief explaining the issue and how to resolve it.