Hi there,
I’m sorry to hear that you’ve been unable to launch FC 26 for so long.
Could you please confirm whether you’ve already tried all the steps in our crashing and freezing troubleshooting guide, as well as our connection troubleshooting guide?
Please also try verifying the integrity of the game files and reinstalling EA Javelin Anticheat.
You mentioned that the game previously launched after replacing your %LOCALAPPDATA% folder, but then you couldn’t connect to the EA servers. Could you let me know the exact error message you received when the connection failed?
If the issue continues, please let me know whether Windows Event Viewer shows any related crash logs around the time it happens. You can also upload your full DxDiag report. Thanks.