While it is technically possible to open an Excel file in Notepad, this is not a good idea. Excel files are binary files that contain complex formatting and data structures. When you open an Excel ...

If your Excel files are opening in Notepad on Windows PC, here's how you can reset the settings to make .xls, .xlsx, etc files open in Excel.

Use Open With One way that you can solve the dilemma of Excel documents opening with Notepad is through the Open With option that appears in the context menu while trying to open up the file through ...