Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

Learn how to make items on the screen appear larger by using Magnifier in Windows.

Training: Watch and learn how to use PowerPoint in Windows. Explore PowerPoint training guides, articles, and how-to videos.

Создание установочного носителя для установки или переустановки Windows 7, Windows 8.1 или Windows 10.

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

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.