Star Citizen: How to fix the Installer Error bug

Star Citizen is a vast space exploration game that contains literally galaxies to explore and plunder. The file size makes sense, but with high power comes a greater risk of problems. A dreadful 'Installer Error' bug may appear during the installation or update of Star Citizen, and it derives from a few possible circumstances that gamers will have to work through to figure out what's going on.

Star Citizen Installer Error bug fixes

The good news is that this can be fixed.

Verifying space for Star Citizen

One of the most typical causes of this issue is that there is insufficient space on the specified drive to install Star Citizen. While the original game will take up about 15 GB of hard disk space, the updates are massive. Players should expect around 100GB of total data to be written to the hard drive when they first install. As a result, the first step in diagnosing this issue is to make sure that there is enough space on the drive where Star Citizen is being installed. Players should keep in mind that not only will the initial upgrades take up a lot of space, but future updates will also add to the file size.

Open File Explorer and select 'This PC' to see how much space is available on a hard drive. This will display all of the PC's accessible hard drives, ensuring that Star Citizen has enough space to run now and in the future. If you don't have enough space to patch, completely uninstall Star Citizen and reinstall it on a more suitable storage device.

Data corruption in Star Citizen

When it comes to Star Citizen, there are two common sources of data corruption. This should be the second step users take after checking that there is adequate room to install and patch the title in the first phase.

USER data corruption

To begin, go to the location where Star Citizen is installed. You're looking for the USER folder, which may be found in.../StarCitizen/Live/. Locate the USER folder and fully delete it. Check to check whether the Installer Error window appears after relaunching the installer. If it doesn't, the problem has been resolved, and data in the USER folder was corrupted. If the issue persists, continue on to the next folder in AppData that is ripe for corruption and subsequent nuking.

AppData data corruption

If the two preceding methods failed to resolve the Star Citizen Installer Error, you'll need to uninstall and reinstall the RSI Launcher folder. To begin, tap and hold the Window key while typing 'percent AppData percent'. A new File Navigator window will appear, displaying a list of directories created by various applications. Make a copy of the 'logs' folder (which should have been made when the Installer Error panel originally opened) and remove the application '__installer' from the 'RSI Launcher folder.

Restart the RSI installer application and wait for it to finish patching. If this doesn't solve your problem, you may have a one-of-a-kind dilemma on your hands. After completing this set of troubleshooting steps, the next step is to contact RSI support.