Lists the file formats that are supported in Excel. The topic also includes a list of unsupported file formats and some suggested workarounds.

How to password protect a Word document to prevent unauthorized access.

Tìm hiểu cách cài đặt, cài đặt lại hoặc kích hoạt Microsoft 365 hoặc Office 2019 trên PC hoặc máy Mac.

Here are some answers to the frequently asked questions about the OneDrive desktop app for Windows.

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Learn how to use Xbox cloud gaming on various devices including Android, iOS, and Windows with this comprehensive guide.

To change appearance, select Appearance and make the changes you want to your default theme, zoom, toolbar, and fonts.

In Windows 10, the new action center is where you'll find app notifications and quick actions. On the taskbar, look for the action center icon.. The old action center is still here; it's been renamed Security and Maintenance, and it's still where you go to change your security settings.. In the search box on the taskbar, type security and maintenance and then select Security and Maintenance ...

First, set up your microphone, then use Windows Speech Recognition to train your PC.