An Error Processing The Startup Configuration Script Exclusive — Sims 4 Unable To Start There Was

The startup configuration script checks these caches first. If a cache file has a "shared lock" from a previous crash, the game sees it as busy and throws the "Exclusive" error.

The most frequent culprit is an outdated file hiding in your user documents folder. The game provides a ConfigOverride folder so players can safely apply tweaks without ruining the core installation files, but updates frequently break these overrides.

Delete three specific files: GraphicsCards.sgr , GraphicsRules.sgr , and TS4CommonRules.sgr . The startup configuration script checks these caches first

Open your antivirus software (or Windows Security). Add TS4_x64.exe and the EA App to your allowed apps list.

If you manually edit these files to force the game to recognize a new GPU, add custom lighting overrides, or if a recent game patch renders your custom configurations incompatible, the startup script fails. The game enters a loop, cannot process the initialization, and crashes to the desktop with this error message. Step-by-Step Fixes 1. Clear the ConfigOverride Folder The game provides a ConfigOverride folder so players

If the game works, slowly re-enable services 5 at a time until you find the culprit. Common offenders: MSI Afterburner, RivaTuner, Logitech G Hub, and ASUS Armoury Crate.

To resolve this issue, follow these troubleshooting steps in order. 1. Clear the ConfigOverride Folder Add TS4_x64

If the game starts successfully, one of your mods is the problem.

The most common cause is a corrupt .sgr file (configuration file) within the game’s installation directory. Repairing the game replaces these files with fresh, functional copies. Open the EA App and go to My Collection . Click the three dots (**) on The Sims 4 icon. Select Repair .

Reinstalling is a final, nuclear option, but it is effective if your game's installation has become severely corrupted.

to your desktop. Launch the game; if it starts, it will generate a clean folder. You can then slowly move your (library) folders back into the new directory. Underlying Technical Triggers Very Frustrated-Error processing | EA Forums - 11844103