It will look for any disk that has the base files of a Rosetta. How can I install a Rosetta Stone language pack ISO. ROSETTA STONE .RSD FILE PLAYER DOWNLOAD. Tap the "Install" or "Get" button to download the 2.com› Manually Add Language Files Rosetta Stone ♥ ♥ ♥. Tap on the Learn Languages: Rosetta Stone icon. A means by which your PC's DVD device can be linked to your computer. Here's how to install Rosetta manually on an M1 Mac. Delete the existing Learn Languages: Rosetta Stone app. Go back to Settings and go to: iTunes & App Store and click on your Apple ID and then on S ign Out. Click the "Install" button, followed by the "Run the Rosetta Stone language packs can be installed manually by downloading the appropriate.zip file from the Rosetta Stone website and extract the files to your computer. After the files are extracted, you will need to open the Rosetta Stone application and select the Language Packs tab. Click on the Install button and select the folder where you