If Excel stops responding when switching between worksheets, follow the suggestions in this post to resolve the problem without losing data.

If you want to know how to fix Excel Toolbar if it is not working in Windows 11/10, then use the effective solutions given in this post.

Microsoft has released an out-of-band Office update to fix a known issue that caused Word, Excel, and Outlook to crash after installing the KB5002700 security update for Office 2016.