Outlook Keeps Crashing – Any Solutions?

I've been having trouble with Office Home & Business 2024, specifically Outlook (classic). Since January 31st, it crashes every few minutes. I've tried a bunch of troubleshooting steps: running sfc /scannow, using dism for cleanup, checking for Windows updates, and performing both local and online repairs for Office. I also logged out of all Office apps and rebooted, and everything with my logged-in profile and .pst file seems okay.

The issue is that Outlook starts up fine and downloads emails, but then crashes after I do a couple of tasks like deleting spam or moving emails. When I try to close it, it gets stuck in "Closing Outlook," and I have to use Task Manager or reboot my system to kill it. Other Office apps like Word and Excel work fine, so it's just Outlook having problems. This installation is on a new Windows 11 computer that has worked well until now. I'm wondering if there's a particular Windows or Office update from around that time that could be uninstalled. I'm out of ideas and would appreciate any suggestions!