If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

Learn how to find which version of Windows operating system your PC is running and device specifications.

检查蓝牙设备. 确保蓝牙设备已打开、已充电或具有新电池，并且位于电脑的连接范围内。. 然后尝试执行以下操作：. 关闭你的蓝牙设备，等待几秒钟，然后将其重新打开。. 确保你的蓝牙设备位于有效范围内。. 如果你的蓝牙设备无响应或响应迟缓，请检查以 ...

Here's how to download apps and games so you can get up and running right away. Open Microsoft Store. To get a game or app from Microsoft Store: To see more of any category, select Show all at the end of the row. Select the app or game you'd like to download, and then select Get.

If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in:

Scan your document according to the instructions for your scanner, and save it to your computer as a .pdf file. In Word, click File > Open. Browse to the location of the PDF file on your computer and click Open. A message appears, stating that Word will convert the PDF file into an editable Word document. Click OK.

Change default programs in Windows. Windows 10 Windows 11. Windows 11 Windows 10. Select Start > Settings > Apps > Default apps. To change the default app, you can do either of the following: Set a default for a file type or link type. In the search bar, enter the file type or link type you want, then select it from the list of results.

Learn how to reset or change your Microsoft account password. Get help with a forgotten Microsoft account password.