If the installer freezes, it is often due to low resources. Close other applications and try again.

Only download FitGirl Repacks from the official FitGirl website. Other sites often host fake, malicious versions.

Launch the setup.exe file. Choose your destination directory and select which optional components (such as specific language packs) you want to install. Click install and let the process run. Depending on your CPU and storage drive speed (SSD vs. HDD), decompression can take anywhere from 15 minutes to over an hour. Step 4: Post-Installation Validation