For Windows 10. In the search box on the taskbar, type control panel, and then select Control Panel.. For Windows 8.1 / Windows RT 8.1. Swipe in from the right edge of the screen, tap Search (or if you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search), enter Control Panel in the search box, and then tap or click Control Panel.

了解如何解决登录 Microsoft 帐户时出现的问题。 解决密码验证、锁定帐户和其他 Microsoft 帐户登录问题。

Learn how to connect Windows Search with your accounts in the cloud, manage your Windows Search and SafeSearch settings, clear search history, and more.

Learn how to get started with PowerPoint for the web from Office.com and create presentations online.

Learn how to troubleshoot and fix problems with nearby sharing in Windows.

如果你忘记了 PIN 并需要重置它，可以从 Windows 登录屏幕进行重置。 查看 PIN 文本框下方： 如果看到 我忘记了 PIN ，请选择它，然后按照说明重置 PIN。 如果设备上有多个帐户，请选择需要重置的帐户。

Aprende a iniciar sesión en tu PC con Windows Hello mediante un PIN, reconocimiento facial o huella digital.

Scopri come aggiungere account utente in Windows 10 e Windows 11. Con un account ogni persona ha file distinti, preferiti nel browser e un desktop privato.

当此功能处于打开状态且弹出窗口被阻止时，Edge 将在 Web 浏览器的地址栏中显示以下图像。 如何在 Microsoft Edge 中允许特定 URL 的弹出窗口

Find out how to submit a request for a refund for a purchase of digital Xbox content.