Learn how to get started with PowerPoint for the web from Office.com and create presentations online.

Learn how to create a disk that can be used to start (boot) your computer and access system recovery options.

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

Keeping leading zeros and large numbers in Excel. Use a custom format to keep the leading zeros. If you want to resolve the issue just within the workbook because it's not used by other programs as a data source, you can use a custom or a special format to keep the leading zeros.

Find out how to use Game Bar to record your epic gaming moments.

Quick Assist lets someone you trust take over your Windows 10 or Windows 11 PC and fix a problem from wherever they are.

Windows 11, version 22H2; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)

Download the latest internet browser recommended by Microsoft from the official support page.

Before you can set up G Suite Gmail in Outlook, first sign in to the Google Admin console and confirm a few settings. In G Suite, make sure Calendar, Directory, Drive and Docs, and Gmail are ON for everyone.

Learn how to fix Outlook.com email sync issues if you can't receive or send messages.