Re: Newly installed The Sims 3 game won't open, no error code given by EA
@piperofpeace First of all, you can kill Sims 3 or the launcher, the EA App, and the EABackgroundService in the Task Manager if necessary. Or you can restart your computer, which will close all running processes.
Windows is telling you that there's a problem with a .NET Framework (and yes, the error is very helpful, thanks for posting it). Sims 3 uses .NET 3.5, so it's worth uninstalling and reinstalling that runtime. But this error shouldn't happen under normal circumstances, so first, please run a couple of basic checks of your Windows system files. Here's how:
- Hit Windows key-X
- Choose either “PowerShell (Administrator)” or “Windows Terminal (Administrator),” whichever option is offered
- Inside the window that appears, copy and paste “DISM.exe /Online /Cleanup-image /Checkhealth” without quotes, and enter
- When it's finished, post the message you see
- Hit Windows key-X again and choose “PowerShell (Administrator)” or “Windows Terminal (Administrator)”
- Inside the window, copy and paste “DISM.exe /Online /Cleanup-image /Restorehealth” without quotes, and enter
- The system will start validating soon. If it throws an error, please list it here
- Otherwise, after it reaches 100%, hit Windows key-X again and choose “PowerShell (Administrator)” or “Windows Terminal (Administrator)”
- Inside the window, copy and paste “sfc /scannow” without quotes, and enter
- Post the message you receive here
Restart your computer, hit Windows key-i, select Update & Security, and click the box to check for updates. If any install, restart again afterwards.
Next, hit Windows key-R, enter "appwiz.cpl" without quotes, and click "Turn Windows features on or off." .NET Framework 3.5 will be near the top of the list. If the box next to it is filled in, click it to uninstall, then restart your computer. Repeat the process, except click the now-empty box to reinstall .NET 3.5, let the install process finish, and restart again. If the box is empty to begin with, click it and restart.
Please also manually install DirectX 9, again, and restart afterwards. Then try to launch Sims 3 and let me know how it goes.