如果我的设备上没有管理员权限，该怎么办？ 若要完全升级到新的 Microsoft Edge，必须使用管理员帐户登录到设备。

When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Having trouble connecting to your email from Outlook on your desktop? Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue.

Tips: Selecteer bij het aanmelden Ja bij de prompt Aangemeld blijven? als je de volgende keer rechtstreeks naar je postvak wilt gaan (niet aanbevolen voor gedeelde computers). Je kunt ook het selectievakje Dit niet meer weergeven inschakelen en Nee selecteren om elke keer om je wachtwoord te worden gevraagd.. Als je je niet kunt aanmelden of je gebruikersnaam of wachtwoord bent vergeten ...

If you set up your notifications in Outlook, but find they're not working, check your status in Teams and check the notification settings in Windows.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Learn how to use the cloud-based clipboard in Windows, share clipboard items across your devices, and pin items to your clipboard menu.

了解 Xbox 云游戏在 Android、Apple 和 Windows 设备以及 Xbox 主机和 Samsung 智能电视上的工作原理。

Microsoft Lens 是一款适用于 Android 设备的应用，可让你轻松捕获、使用和共享文档、白板、照片或名片中的信息。