Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if you have Windows Hello set up.

Windows 11 Windows 10. Windows 11 中的文件资源管理器可帮助你快速轻松地获取所需的文件。. 若要在Windows 11中检查它，请在任务栏或“开始”菜单上将其选中，或按键盘上的 Windows 徽标键 + E 。. 如何使用文件资源管理器：. 若要将文件夹固定到 “快速访问 ”，请右键 ...

You can easily insert a check mark (also known as a "tick mark") in Word, Outlook, Excel, or PowerPoint. These marks are static symbols. If you're looking for an interactive check box that you can click to check or uncheck, see: Add a check box or option button (Excel) or Make a checklist in Word. In your file, place the cursor where you want to insert the symbol.

To open the app, select Start and select Clock from the app list, or type its name into the search box. In the Clock app, select World clock. Select Add a new city at the bottom. Type the first few letters of a location, and then select it in the list. If you don't see the one you want, try another location in the same time zone.

For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Admins should view Help for OneDrive Admins, the OneDrive Tech Community or contact Microsoft 365 for business support. Learn how to stop, cancel or pause uploads ...

选择“档案和系统”>“设置”>“系统”>“主机信息”。. 你的“主机 ID”是显示列表中的第二个。. 注意 如果正在寻找忘记密码重置尝试的设备 ID，请使用“ Xbox 网络设备 ID ”。. 查找 Xbox 序列号. 你的 Xbox 主机的序列号位于两个位置中：. 在主机背面的标签上 ...

To do this: Select Start > Settings > Time & language > Language & region. Open Language settings. Go to Preferred languages, select Add a language. In Choose a language to install, enter and select the name of the language that you want to install, then select Next.

Select the product you need help with. We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist. Microsoft 365. Office. Windows. Xbox. Surface devices. Copilot.

Update Microsoft Teams. When an update is available in the Teams desktop app, it'll appear at the top of your Teams window. To update, select Update > Update and restart Teams . Teams will automatically close and update. If it doesn't reopen automatically, select and open the updated Teams app on your device. The web app is always updated. It ...

Microsoft Edgeに更新する理由. Microsoft EdgeはChromiumベースであり、Internet Explorer やMicrosoft Edge 従来版よりも速く、より安全で、よりモダンな閲覧エクスペリエンスです。. 詳細については、「 Microsoft Edge機能」を 参照してください。. さらに、Microsoft Edgeは ...