Upload_two_pl.7z -

Right-click the file and select "Extract here" or "Extract to Upload_Two_PL/".

Since it is a 7z format, you will need software like 7-Zip or WinRAR. Upload_Two_PL.7z

If this is a translation or mod, you will typically need to move the extracted files into the Data , Localization , or Mods folder of the target application. Safety Best Practices Right-click the file and select "Extract here" or