: If you own the original The Sims 3 physical discs , you can install the game without the EA app. To do this successfully:
If you are determined to keep using Windows 7, your options are limited to non-digital or "offline" methods: Sims 3 Full Game Free Windows 7
Install from the discs but allow the EA app to take over the installation. : If you own the original The Sims
: Even on Windows 7, you may need community-made tools like NRaas mods or Lazy Duchess's Smooth Patch to prevent the game from lagging or crashing due to its poor original optimization. Sims 3 Full Game Free Windows 7