Microsoft Excel has several features designed to help you recover unsaved versions of files and prevent data loss.

Didn't save your Excel workbook on a Mac? Here are four methods for recovering lost or unsaved Excel files on your Mac.

If you open an attachment from within your email program and then save it, the file may seem to have disappeared. Similarly, files you download from the web can be hard to find if you don't know ...

However, if I load the Excel first, all Excel files could be accessed or displayed without any trouble. The problem makes it very inconvenient to search for a file and load it immediately.