Re: The Sims 4 keeps crashing
@vw9ycxxz1bf4 I do always appreciate a dxdiag, and in this case it's somewhat illuminating: Sims 4 is crashing with breakpoint errors. There are a few different causes of this error, one of which is the game running out of memory. That should absolutely not happen on a computer with 16 GB RAM, but it's possible that enough other processes are running in the background to eat up most of the resources.
Point is, it's worth checking before moving on to other potential causes. Please restart your computer, wait five minutes without opening anything, then open the Task Manager and see how much memory is in use. It'll show as a percentage, which is fine. If it's more than 25%, please open the Startup tab, take a screenshot of the list of apps, and post it here.
Then open Sims 4, load a save, run it for at least five minutes if you can, put the game in windowed mode (but don't minimize it), and check memory use in the Task Manager again. Let me know what you find.