Learn what to do when you see a warning message that your device does not meet Windows 11 minimum system requirements to upgrade.

Describes how to troubleshoot problems that occur when you install, uninstall, or upgrade a program on a Windows-based computer by using Windows Installer.

Learn how to check your PC's storage capacity and manage it effectively with Microsoft Support's guidance.

Learn about the UNIQUE function, which returns a list of unique values in a list or range. UNIQUE is in a class of functions called dynamic arrays.

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

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)

Search for files. Looking for an older file? Search is a powerful tool to find all your online files. Type a word or phrase in the Search box.

You can add columns, rows, or cells to an Excel worksheet or delete them. Columns insert to the left, rows above, and cells above or to the left.

Internet Explorer 11 support ended on June 15, 2022. We recommend you use Microsoft Edge for a faster, more secure and more modern web browsing experience.

Create an organization chart using SmartArt graphics. Although you cannot automatically connect two top-level boxes with a line in the organization chart layouts, such as Organization Chart, you can imitate this look by adding a box to the top level to your SmartArt graphic and then drawing a line to connect the boxes.(On the Insert tab, in the Illustrations group, select Shape, select a line ...