Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

Some sites are built to work with Internet Explorer and have functionality that isn't supported by modern browsers such as Microsoft Edge. If you need to view one of these sites, you can use Internet Explorer Mode in Microsoft Edge.

Create a new document. On the File tab, select New. Select Blank document, or double-click a template image or type the kind of document into the Search for online templates box and press Enter. Tip: For practice using Word features, try a learning guide like Welcome to Word or Insert your first table of contents. Add and format text.

On keyboards with an Fn key, hold down Fn and press the key to use the alternate commands. Tips. You can also press and hold Fn while moving your finger up and down on the navigation pad to scroll within a document. You can press and hold Fn while pressing keyboard letters M, J, K, L, U, I, O, P, /, ;, and 0 to match the physical layout of a ...

Open Control Panel in Windows. Windows 10. In the search box next to Start on the taskbar, type control panel. Select Control Panel from the list of results. Note: Many Control Panel features are simpler and faster in Settings . Open Settings.

本文介绍如何在 Windows 8.1、Windows 8、Windows 7 或 Windows Vista 中使用系统文件检查器工具来解决丢失或损坏的系统文件的问题。

Dark Mode in Word offers a dark color scheme for both the menu controls and the document background. Dark Mode can help to reduce eye strain and also provides a more modern feel to Word. The dark page background does not convey how your document will print, or the default view your collaborators will see when they open it.

Learn how to design professional-looking presentations with Microsoft 365. Create high quality, customized slides in a few clicks with PowerPoint Designer.

When you customize your ribbon: Your customizations apply only to the Office program you're working in at the time. For example, if you personalize your ribbon in PowerPoint, those same changes won't be visible in Excel. If you want similar customizations in your other Office apps, you'll have to open each of those apps to make the same changes.