FC25 Won’t Launch After Latest Windows Update (Steam + EA App Error)

I launched EA fc 24 & 25, and they give me the same error: "An error on our end caused the launch to fail. Try again a little later". 

I purchased EA FC 24 & 25 on steam.

I have been launching these games separately, with long intervals in between, hoping that EA would resolve the error on their end. I reported this issue weeks ago, but no action has been taken. The problem started in the first few days of July. Before that, I was playing FC 25 both online and offline without any issues. I don’t understand what’s happening, and although I’ve tried several troubleshooting methods, none of them have worked.

The troubleshooting methods I used:

1. Uninstalling/Reinstalling Steam.
2. Uninstalling/Reinstalling EA APP.
3. Clear cache of EA and Steam.
4. Verifying integrity on steam - shows every time 3/4 files failed to validate and will be reaquired.
5. EAanti-cheat Javelin installer - uninstall all, install, repair, update.
6. Windows 11 and drivers are up-to-date.
7. Selected EA and steam folders/files/games on windows defender exclusions and also switching off all windows defender anti virus and firewall.
8. Uninstalling FC 24 & FC 25 and reinstalling these games to other drive. (also uninstalling/reinstalling to SSD C-drive.
9. Reinstalling Windows.
10. Error still persists after reinstalling windows. (Splash screen loads 100% then closes, wait time of 3 seconds and opens EA app with error message.

(I dont have any login problems)

I don't know what else to do. If anyone can help me, it would be much appreciated. I can play EA games like PGA Tour, Need for speed heat and battlefield 2042, but for some weird and frustrating reason, I can't play FC 24 or FC 25. I really need help with this!