Re: The Sims 4 crashing on Windows 11 - Steam edition
@mj561256 There's an issue with launching Sims 4 through Steam while the computer is offline, but I wasn't sure it was a significant problem when you first posted, and I also wasn't sure that it applied if you signed into Steam and the EA App while online before putting the launchers in offline mode. At any rate, I'd like to see a new dxdiag since it's been a while since the last one.
Please also look for any errors that happen at the same time as a game crash. (You can skip the clean boot and going offline.) Hit Windows key-R and enter "perfmon /rel" without quotes, and you'll see a chart of errors and updates with a column for each day. Look for an error with a timestamp that matches, within a couple of minutes, of the most recent Sims 4 crash, and if you find one, double-click its name and you'll see more info. Copy that info and paste it here.