Assetto Corsa Is Obsolete V1163 Is Required Fix Hot ((new)) Jun 2026

In Content Manager, go to > Custom Shaders Patch > About & Updates . Look at the list of available versions on the right.

However, while the error itself may be harmless, it can still be annoying—and there may be underlying issues that need addressing. If you choose to ignore it, make sure to keep an eye out for:

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For those who are unfamiliar with the issue, the problem arises when players attempt to launch Assetto Corsa, only to be greeted by an error message stating that the game is obsolete and that version 1.163 is required. This error is particularly puzzling, as it seems to affect players who have previously been able to run the game without issue. The error message implies that the game's version has become outdated, and that an update to version 1.163 is necessary to continue playing.

Select the latest or Latest Preview version to force an update. 📂 Step 4: Fix the "version.txt" File Manually assetto corsa is obsolete v1163 is required fix hot

Delete the entire folder. (Note: This resets your launcher settings, but keeps your mods safe).

Completely close Steam (check your system tray to ensure it is dead). Right-click your . Select Run as administrator . Launch Content Manager and test. Advanced Technical Fixes In Content Manager, go to > Custom Shaders

Do not panic. This error does not mean your game is broken forever. It means there is a version mismatch between the mod you are trying to use and the game engine’s expected signature.

tool to ensure your base game files are correctly installed and that no official updates were missed or corrupted. General Troubleshooting Tips error assetto corsa is obsolete - help - Steam Community If you choose to ignore it, make sure