Assetto Corsa Is Obsolete V1163 Is Required Fix Hot Jun 2026

This prevents CSP from reading the version number and often stops the error message.

When the error message " Assetto Corsa is obsolete (v1.16.3 is required) " appears, it typically occurs because Content Manager Custom Shaders Patch (CSP) assetto corsa is obsolete v1163 is required fix hot

If the Steam API fix didn't work, the mod requires a specific behavior from Custom Shaders Patch. This prevents CSP from reading the version number

: Navigate to your Assetto Corsa installation directory (usually C:\SteamLibrary\steamapps\common\assettocorsa ). assetto corsa is obsolete v1163 is required fix hot

The vanilla Kunos launcher is notoriously bad at handling CSP. Content Manager bypasses many of the legacy version locks.