Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

If Windows Update finds an updated driver, it will download and install it, and your printer will automatically use it. If a device driver couldn’t be installed automatically, there may be an optional driver available that your printer can use.

How webinars are different from ordinary meetings. Typically, meetings are collaborative and conversational between participants: discussing plans, sharing materials, assigning or accepting tasks, and more.

Create stunning social posts and graphics with Microsoft Designer Let your creativity shine with our new AI-powered graphic design app. Simply type in your ideas to get one-of-a-kind designs and helpful suggestions to meet your needs.

In the Focus assist settings, you can limit late-night notifications using the Automatic rules section. To do that, select During these times and turn on the toggle. Then, select Start time or End time, pick a time, and select the check mark to save your changes. You can also choose what days you want to apply the rule, and what types of notifications you'd still like to receive during the ...

如果转到“设置”>“系统”>“显示”>“高级显示”，但显示器未显示为通过认证（而是在“hdr 认证”旁边显示“找不到”），则可能是因为显示器未通过 hdr 认证，或者显示器制造商可能尚未发布有关显示器的 hdr 认证信息。要了解显示器是否已通过 hdr 认证，请访问设备制造商的网站。

Use the Xbox Accessories app to configure your controller or headset for your preferred gaming experience.

Get answers to common questions about Notepad. To open Notepad, select the Start button, enter Notepad, then select Notepad from the results. Here are answers to a few common questions about Notepad: