Phishing (pronounced: fishing) is an attack that attempts to steal your money, or your identity, by getting you to reveal personal information -- such as credit card numbers, bank information, or passwords -- on websites that pretend to be legitimate. Cybercriminals typically pretend to be reputable companies, friends, or acquaintances in a fake message, which contains a link to a phishing ...

Select Settings > Update & Security > Activation . Select Go to Store. This opens the Microsoft Store app where you can purchase a Windows 10 digital license. Activate Windows 10 using a digital license Digital licenses are associated with your hardware and linked to your Microsoft account, so there's nothing you need to find on your PC.

The type of support Microsoft provides depends on the product you're calling about and if you have a product for home or for business use. It can also depend on if you want help for an issue with a service like OneDrive or Outlook.com, or help with Windows, but you don't have an existing Microsoft 365 subscription. Learn more about which products are included for home or for business.

Search for help on the taskbar, use the Tips app, select the Get help link in the Settings app, or go to support.microsoft.com/windows.

了解如何查找用于激活的 Windows 产品密钥，以及何时改用数字许可证。

If you are using a Windows 11 device, start by running the automated printer troubleshooter in the Get Help app. It will automatically run diagnostics and attempt to fix most printer problems.

如果“获取帮助”应用中的疑难解答无法解决你的问题，请从下面的 “最常见的Windows 更新问题 ”部分选择你的特定问题，然后按照提供的步骤操作。 如果问题未列出，请尝试列出的可能的解决方案。 一般疑难解答

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Open the Windows Settings app, select Accounts, select Sign-in options, select Security Key, and then select Manage. Insert your security key into the USB port or tap your NFC reader to verify your identity. Follow the on-screen instructions, based on your specific security key manufacturer.

将游戏功能应用于游戏 在大多数情况下，Game Bar 都会在您打开游戏时对其进行识别，然后您会自动获取游戏录制工具栏提供的所有游戏功能。 若要将此设置应用于或移除已在 Windows 设备上启动的游戏或应用，请执行以下操作：