Note: If you forgot your account info and had to reset your security info, you must wait 60 days before closing your account.

USB-C overview. With a USB-C connection, you can charge your Windows 11 PC, and you can also connect to other USB Type-C devices such as mobile phones, docking stations, display adapters, and other devices that have a USB-C port.

Welcome to Sticky Notes for Windows! Open the Sticky Notes App. Click or tap the Start button, and type Sticky Notes. Sticky Notes will open where you left them. If you do not see Sticky Notes in your list of apps, open the Microsoft Store app and install Microsoft Sticky Notes.

Enter your Email, phone, or Skype name in the first box if you know it.; In the Contact email address text box, type an email address where we can contact you or send your password reset link. Note that this email address should be different from the one you’re trying to recover. In the third text box, type the characters displayed on the screen.

Repair programs in Control Panel. Select the Advanced options link under the name of the app (some apps don't have this option). On the page that opens, select Repair if it's available.If it isn't available or doesn't fix the problem, select Reset.

了解如何通过电脑的 UEFI (或 BIOS) 启用虚拟化，以运行适用于 Android 的 Windows 子系统或适用于 Linux 的 Windows 子系统。 基于 UEFI (或 BIOS) 的说明 如果你的电脑制造商未列出，或者你不确定它是谁，你可以找到你的 UEFI (或 BIOS) 的说明。

Credential Manager lets you view and delete your saved credentials for signing in to websites, connected applications, and networks. To open Credential Manager, type credential manager in the search box on the taskbar and select Credential Manager Control panel.

在任务栏上的搜索框中键入“regedit”，然后从结果列表中选择“注册表编辑器”（桌面应用）。 警告: 使用注册表编辑器时，请谨慎操作。如果注册表编辑不正确，可能会发生严重问题，这些问题可能需要完全重新安装操作系统，导致数据丢失。

手机 PIN 应该会显示在你的手机屏幕或计算机屏幕上。 确认你在这两台设备上看到正确的 PIN 。 运动控制器 有关对通过蓝牙连接的运动控制器的问题进行疑难解答的帮助信息，请参阅 Windows Mixed Reality 中的控制器。 健身追踪器 有关对通过蓝牙连接的健身 ...

可使用最近使用的标签页，在 Android 手机上恢复已在其他设备上开始的工作。 为什么看不到最近使用的标签页？ 若要查看最近使用的标签页，需要将这两个设备同步到你的 Microsoft 帐户，并启用同步。