If you notice that your Excel files are opening in Notepad, then read this post to learn how to fix the issue. The default behavior of a document or file is to open in the application with which it ...

How to Use Settings to Open Microsoft 365 Files in Desktop Apps Your email has been sent Learn how to use a Microsoft 365 setting that lets you determine whether to work in an online or desktop ...

Sometimes, Excel Online may not work as expected and won’t open files. In such cases, you may get error messages, such as ‘Couldn’t Open the Workbook‘, or ...

Learn how to open RPT files on Windows using Crystal Reports, Excel, or free viewers. Step-by-step guide for all file types.

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

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

Is your Excel spreadsheet too large? Here are several tips to reduce its size. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you work with ...

Microsoft’s cloud storage, OneDrive, works both as a web app that you use through a browser and as a storage drive integrated into File Explorer in Windows 10 and 11. When you upload a file or folder ...

You can now search for files through the Copilot app. The new search requires a Copilot+ PC and Windows 11 insider access. The feature works by scanning the files in your Recents folder. Follow ZDNET: ...