95r8b1qiyque Do you still need help? If so, let me know whether you've rolled back the graphics driver. If not, and the option is unavailable, you can clean-uninstall the driver:
https://crinrict.com/blog/2019/02/clean-re-install-of-graphics-drivers-with-display-driver-uninstaller-ddu.html
and use a slightly older driver found here:
https://www.nvidia.com/en-us/geforce/drivers/
Choose Game Ready Driver as the Download Type to go back further. I'd try the one from mid-March, as the newer ones (not just the most recent) have been associated with more errors than usual.
If this doesn't help, please look for new errors in the Reliability Monitor. Click 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. Today is on the right.
Look for an error that happened at exactly the time of your most recent Sims 4 crash. If you find one, double-click it to see more details, then copy that info and paste it into a reply here. If you don't see a new error, check back in an hour or so—the Reliability Monitor doesn't always update right away.