The only tool you need to fix, repair, and optimize Sims 4

Features

  • The first step to solving most "How do I fix ..." issues with the Sims 4
  • Repairs broken installations and fixes common issues that prevent The Sims 4 from launching
  • Fixes broken save files
  • Restores/activates mods that aren't running properly or aren't loading at all
  • Implements back-end optimizations for measurable performance increases
  • Performs housekeeping to ensure The Sims 4 finds the files it needs
  • Cleans up orphaned files to restore storage space
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Requirements

  • Windows or Mac PC/laptop with a copy of Sims 4 installed
  • Java 8 (included with download or available from Oracle's official site)
  • About 3 minutes of your time to download, unzip, and run the Optimizer

Installation

  • Download the package and unzip it to a folder of your choice
  • Java 8 is required. Use the included installer or download directly from Oracle.
  • That's it...you're ready to optimize
  • **Important Note**: DO NOT disable your anti-virus solution. If you've been told to do so, YOU ARE BEING TRICKED!
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Usage

  • NOTE: JAVA 8 (included) MUST BE INSTALLED PRIOR TO COMPLETING THE FOLLOWING STEPS
  • Close Sims 4, any mod managers, and any game launchers (EA, Steam, Epic, etc)
  • Navigate to the unzipped folder double click on the file named "Optimize"
  • Sims 4 Optimizer will run through its steps. When finished, press "Close" to exit the program
  • For further help, detailed instructions with troubleshooting tips are included with the download

Download

  • Press "Reveal Password" and solve the simple equation (This prevents bots from using our bandwidth)
  • The password used to unzip the package will be revealed alongside the "Download" button
  • Press the "Download" button to begin your download
  • When the download is complete, find the .zip file in your Downloads folder or the location you specified
  • Right click the .zip package and select "Extract All..." Enter the password when prompted
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