If you cannot open the Excel file from its location, simply open any Excel file and click the File tab. Then, go to Open > Browse and select the file giving error ...

A new phishing campaign is targeting employees in financial services using links that download what is described as a 'weaponized' Excel document. The phishing campaign, dubbed MirrorBlast, was ...

Once enabled, Claude gains access to a private computer environment where it can write code and run programs to create the files you need. This represents a significant expansion ...

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 workbooks, but can also use the XLS format.

All details in this article are correct as of October 7, 2025. Accessibility to some of the latest Excel features depends on ...