Select Start , then select Settings > Personalization > Themes.Choose from a default theme or select Get more themes in Microsoft Store if you want to download new themes with desktop backgrounds that feature cute critters, breathtaking landscapes, and other smile-inducing options.

Learn Excel skills from beginner to advanced with video tutorials, templates, and tips from Microsoft Support.

Use multiple desktops in Windows to organize projects, or quickly switch between desktops before a meeting.

Erfahren Sie, wie Sie Ihr Windows-Kennwort ändern oder zurücksetzen, wenn Sie es vergessen oder verloren haben.

Describes how to investigate items in an Outlook Data File (.pst) and troubleshoot search issues.

Want to transfer your files to a new Windows PC easily and safely? Find out how to use an external storage device like a USB drive or an SD card to move your data in this guide.

注意: 在Windows中获取驱动程序更新的最佳和最安全的方法始终是通过Windows 更新。如果在Windows 更新时遇到问题，则可能会看到 Update Windows 中的任何链接是否可帮助你先解决问题。

Find out how to use the Xbox app to install and play PC games on your Windows device, chat with friends, and play Xbox console games remotely or from the cloud.

Learn how to open the on-screen touchpad in Windows 10. Use the on-screen touchpad to control the mouse pointer with your touchscreen.

Learn how to delete a page in Word with ease using our step-by-step guide. Say goodbye to blank pages in your documents today! Read more now.