In late 2015, Kunos Simulazioni released v1.1.63. Quietly, they added a hidden telemetry handshake for a canceled partnership with a major Italian tire manufacturer. When that deal died, they deprecated the handshake in v1.2. However, as a secret “pro physics” flag.
In Content Manager, go to Settings > Custom Shaders Patch > About & Updates .
He clicked.
By updating the game's version, improving server infrastructure, and increasing community engagement, Kunos Simulazioni and Deep Silver can breathe new life into Assetto Corsa and ensure its continued popularity. Until then, players will have to endure the frustrations of an obsolete game.
If the game refuses to launch at all, toggling the architecture can sometimes bypass version-check crashes. assetto corsa is obsolete v1163 is required fix
But for hotlapping alone, chasing ghosts of a physics engine that never officially existed? You are now a . The error wasn’t a bug. It was a door.
If you have edited any game files, or if a mod has overwritten a file incorrectly, Steam can revert it to the official v1.16.3 state. Open and go to your Library . Right-click on Assetto Corsa and select Properties . Navigate to the Installed Files tab. Click "Verify integrity of game files..." Allow Steam to download any missing or corrupted files. 2. Update Content Manager and CSP
However, Assetto Corsa Competizione is a separate game, and players who enjoy the original game may be left wondering what the future holds for them. Will Kunos Simulizioni release a new patch to fix the issues with Assetto Corsa, or will the game be left to fade into obscurity?
It feels like the end of the road, but it’s actually just a communication breakdown. Kunos released a tiny, unannounced update (version 1.16.4) that changed just enough to confuse the Custom Shaders Patch In late 2015, Kunos Simulazioni released v1
Absolutely not. Even with the release of in 2025, the original Assetto Corsa is far from dead.
If the simple fixes above don't work, or you encounter other issues, here is a checklist of other common solutions:
Look at the very top of the document. If it says anything other than (e.g., 1.16.4), change that number back to 1.16.3 . Save the file and restart Content Manager . 2. Verify Steam Game Files
Assetto Corsa is obsolete. Version 1163 required. The Feeling: You just downloaded a legendary 1967 Le Mans mod, a secret Porsche 917K physics overhaul, or a laser-scanned vintage Targa Florio track. You click “Drive.” The screen flashes red. The simulation refuses to start. You are stuck in the pits of obsolescence. However, as a secret “pro physics” flag
Find the very first line indicating the version number (e.g., 1.16.4 ). Change it to and save the file.
Select > Installed Files > Verify integrity of game files .
If that doesn't work, re-install the latest version of Content Manager. 3. Reinstall the Game If verification fails, a clean install is required. Assetto Corsa via Steam. Delete the folder Steam\steamapps\common\assettocorsa . Reinstall the game from Steam.
In late 2015, Kunos Simulazioni released v1.1.63. Quietly, they added a hidden telemetry handshake for a canceled partnership with a major Italian tire manufacturer. When that deal died, they deprecated the handshake in v1.2. However, as a secret “pro physics” flag.
In Content Manager, go to Settings > Custom Shaders Patch > About & Updates .
He clicked.
By updating the game's version, improving server infrastructure, and increasing community engagement, Kunos Simulazioni and Deep Silver can breathe new life into Assetto Corsa and ensure its continued popularity. Until then, players will have to endure the frustrations of an obsolete game.
If the game refuses to launch at all, toggling the architecture can sometimes bypass version-check crashes.
But for hotlapping alone, chasing ghosts of a physics engine that never officially existed? You are now a . The error wasn’t a bug. It was a door.
If you have edited any game files, or if a mod has overwritten a file incorrectly, Steam can revert it to the official v1.16.3 state. Open and go to your Library . Right-click on Assetto Corsa and select Properties . Navigate to the Installed Files tab. Click "Verify integrity of game files..." Allow Steam to download any missing or corrupted files. 2. Update Content Manager and CSP
However, Assetto Corsa Competizione is a separate game, and players who enjoy the original game may be left wondering what the future holds for them. Will Kunos Simulizioni release a new patch to fix the issues with Assetto Corsa, or will the game be left to fade into obscurity?
It feels like the end of the road, but it’s actually just a communication breakdown. Kunos released a tiny, unannounced update (version 1.16.4) that changed just enough to confuse the Custom Shaders Patch
Absolutely not. Even with the release of in 2025, the original Assetto Corsa is far from dead.
If the simple fixes above don't work, or you encounter other issues, here is a checklist of other common solutions:
Look at the very top of the document. If it says anything other than (e.g., 1.16.4), change that number back to 1.16.3 . Save the file and restart Content Manager . 2. Verify Steam Game Files
Assetto Corsa is obsolete. Version 1163 required. The Feeling: You just downloaded a legendary 1967 Le Mans mod, a secret Porsche 917K physics overhaul, or a laser-scanned vintage Targa Florio track. You click “Drive.” The screen flashes red. The simulation refuses to start. You are stuck in the pits of obsolescence.
Find the very first line indicating the version number (e.g., 1.16.4 ). Change it to and save the file.
Select > Installed Files > Verify integrity of game files .
If that doesn't work, re-install the latest version of Content Manager. 3. Reinstall the Game If verification fails, a clean install is required. Assetto Corsa via Steam. Delete the folder Steam\steamapps\common\assettocorsa . Reinstall the game from Steam.