Obtén información sobre cómo puedes usar la aplicación gratuita Microsoft Authenticator para iniciar sesión en todas tus cuentas sin usar una contraseña.

Find out how to submit a case review and learn more about your Xbox enforcements.

如果在启动 Microsoft Store 时遇到问题，可以尝试以下方法： 重置 Microsoft Store 缓存：按 Windows 徽标键 + R 打开“ 运行 ”对话框，键入 wsreset.exe，然后选择“确定”。

Find a rundown of new and updated features and functionality that’s been added to Xbox consoles in the latest system updates.

Add a hyperlink that links to a place in the same presentation, a different presentation, to a web page or site, a new file, and even an email address.

Play multiple songs across multiple slides. If your slide show is longer than one song, you can add more songs. However, if you find that you're having trouble synchronizing the music with the slide show, you can use a third-party audio editing tool, such as Audacity®, to string the songs together into one file so they play continuously throughout the slide show.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

SafeSearch helps keep adult content out of your search results. There are different ways you can turn on SafeSearch: For individual accounts, choose SafeSearch options on the Settings page.

Find out how to turn on Game Mode while playing a game on your Windows 10/11 device.

Lees meer informatie over het installeren, opnieuw installeren of activeren van Microsoft 365 of Office 2019 op een pc of Mac.