: Make sure you allow the installer to update your DirectX and Visual C++ Redistributables if prompted, as Mass Effect 2 requires specific versions to run correctly.

: Since this is the "Ultimate Edition," the DLCs are typically integrated into the installer. After installation, they should be accessible from the Normandy’s terminal or the Galaxy Map in-game. Important Troubleshooting Tips

: The "MULTi9" tag indicates the game includes nine languages (likely English, French, Italian, German, Spanish, Polish, Russian, etc.). You will usually be prompted to choose your preferred language during the installation process.

Once extraction is finished, look for a setup.exe or install.exe file in the new folder.

Right-click on ( Mass.Effect.2.Ultimate.Edition.MULTi9.part1.rar ).