Re: External Hard Drive for Mac to Play TS4 Recommendations?
Make sure Origin is closed then move the base game and Sims 4 Packs folder onto the external drive. You’ll then need to do this to change the file path in Origin and give it permission to access the external https://bluebellflora.com/2020/11/26/external-drive-not-showing-in-origin/
You can unplug the drive when you’re not playing but ALWAYS make sure Origin is closed first. When you plug it back in and load Origin it will always verify the game installation which may take a little while depending on how much DLC you have.
