Resetting the browser will also change cookies and site data to default and possibly fix the ‘Excel Online not working and won’t open files’ issue. 3] Check the default file opening behavior ...

How to Open an XLS File in Excel. XLS files are Excel workbook files created in Excel 97 or Excel 2003. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save ...

Now, scroll down to find HTTP and HTTPS, and select the browser you want to open Excel hyperlinks in. This is what the settings page looks like. 2] Change hyperlinks default browser using the ...

If you use Microsoft Excel on your Mac, you can save the spreadsheets you create and open them in Numbers, Apple’s spreadsheet app. It’s a handy feature to use in case you can’t access ...