Re: EA app PC : Problem downloading Sims 4
@bluemystral Please clear the EA App's cache:
https://help.ea.com/en-us/help/faq/clear-cache-to-fix-problems-with-your-games/
Uninstall the App, and restart your computer. Reinstall the EA App, then create a new folder into which you'll install Sims 4. This folder should be on the root level of the drive of your choice, for example C:\Games is fine, but not C:\Program Files\Games. When installing Sims 4, choose that folder, and let me know whether it works.
You can try installing just the base game if you want; once you've launched Sims 4, the EA App should start installing all your packs automatically.
If you use a third-party antivirus, disable it before reinstalling the EA App, and don't reenable it until you've launched Sims 4 at least once. When you do reenable it, set exceptions for TS4_x64.exe and EADesktop.exe before trying to play again. As long as you're not doing anything else while the antivirus is disabled, your computer should be safe.