For Windows 10. In the search box on the taskbar, type control panel, and then select Control Panel.. For Windows 8.1 / Windows RT 8.1. Swipe in from the right edge of the screen, tap Search (or if you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search), enter Control Panel in the search box, and then tap or click Control Panel.

All but the original Xbox Wireless Controller can take updates wirelessly without connecting with a USB cable. This controller has a small, circular 3.5-mm port on the bottom of the controller (if your controller has this port, you can only update via USB cable).

One way you can change the style of a document is by adding a new text font. To add a font to Word, download and install the font in Windows, where it will become available to all Microsoft 365 applications.

Learn how to join a Microsoft Teams meeting by link, calendar, channel, chat, or by calling in.

Learn how Smart charging in Windows can help your battery last longer over time.

KB5034441: Windows Recovery Environment update for Windows 10, version 21H2 and 22H2: January 9, 2024

Create an alias to give you an additional email address which uses the same inbox, contact list, and account settings as your primary email address in Outlook.com.

Picture in-cell feature allows users to insert pictures into cells from Excel ribbon, with the use of a formula or by extracting it from a data type.

如果上述步骤都不能修复你的蓝牙问题，请使用 Windows 反馈中心报告错误。 这可帮助 Microsoft 确定此问题的根本原因。

Windows 8.1 and Windows Server 2012 R2; End of Support; July 9, 2024—KB5040456 (Monthly Rollup) June 11, 2024—KB5039294 (Monthly Rollup) May 14, 2024—KB5037823 (Monthly Rollup)