Re: Re: Sims 4 only runs in the background and won’t open! PLEASE HELP
@SecretDino I've moved your post to its own thread. In the future, you can find a New Topic button in the upper-right corner when you're viewing a single thread or the forum overall.
Your dxdiag shows that the EA App is throwing errors. So please clear its cache, as described here:
https://help.ea.com/en-us/help/faq/clear-cache-to-fix-problems-with-your-games/
Then uninstall the App, restart your computer, and reinstall it. If you can't uninstall, open the Task Manager and kill the EABackgroundService.exe, then try again.
Your dxdiag also lists a couple of errors related to the Windows USB 3 driver. These can be simple to fix: unplug all devices that use USB 3, or just every peripheral other than your keyboard and mouse, and restart your computer before plugging them back in.
If you still can't play Sims 4, please let me know what antivirus you use. Let me know whether OneDrive is running as well, even if you never use it, and how full it is.