If Excel is not set as the default application to open the Excel file types (.xls, .xlm, .cvs, etc.), the file may open in another application. Press Win+I key combinations to open Windows Settings.

If Excel files are not opening on double-click, first try opening the workbook in Safe Mode. If that fails, use the ‘Open and Repair’ feature found under ‘Open’ in the File menu.

Here's how Open your file in Excel. From the Office tab, select Save As., In the new dialog box select your preferred file type, such as cvs or txt and click OK. You will receive a warning that (your ...

How to Open Excel 2007 Files As Separate Windows. If you work with multiple Excel files over the course of a workday, and especially if you use a dual-monitor setup, you might wonder how you can ...

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 ...

Step 1: In Excel, open the document you want to secure with a password. Step 2: Click File, followed by Info. Mark Coppock / Digital Trends How to factory reset an HP laptop to start fresh or for ...