A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
This symptom may represent an error in the excel configuration files or in their libraries, initially recommended is to perform a repair.
Follow the steps below to see if it has been resolved.
1- Click on the Windows "start" icon (bottom-left corner of your screen).
2-Click on "Settings". ...
3-Click on "Apps". ...
4-Select "Microsoft Office" (or "Microsoft Excel" if you do not have the full Office installation).
5-Click "Modify".
6-Choose "Online Repair".
Answer here so I can continue helping you.
André.