如何在 Windows 中兑换礼品卡或下载代码. 打开下面的 Microsoft Store 应用。. Microsoft Store. 选择应用顶部的个人图标，然后选择“ 兑换代码或礼品卡 ”。. 输入 25 个字符组成的代码，然后选择“ 兑换 ”。. 不必担心连字符，系统会为你自动处理。.

如何恢复 Microsoft 帐户的密码，包括 Outlook.com、Hotmail、Live、MSN、Onenote 等？. 请先查看 此链接 。. 如果无法通过该工具完成登录流程，请尝试使用 此链接 获取单独的工具。. 如果 IT 管理员允许自助密码重置，则可以尝试以下链接： https://passwordreset.microsoftonline ...

Choose a display option. To change what shows on your displays, press Windows logo key + P. Here's what you can choose. See things on one display only. See the same thing on all your displays. See your desktop across multiple screens. When you have displays extended, you can move items between the two screens.

You can remove all Xbox 360 game saves and profiles that have been saved to your console by following these steps: Press the Xbox button to open the guide. Select Profile & system > Settings > System > Storage, and then select Clear local Xbox 360 storage. This won’t affect cloud-saved games or Xbox Series X|S and Xbox One games and profiles.

Create a child account and add family members on Xbox. Manage Xbox online safety and privacy settings Collapse all Collapse all

Select Retry to close and update the app. The app can't update when it's open.

Select the Start button, then type control panel in the search box next to the Start button on the taskbar and select Control Panel (Desktop app) from the results. Search Control Panel for Recovery, and select Recovery > Open System Restore > Next . Choose the restore point related to the problematic app, driver, or update, and then select Next ...

如何在行動裝置上的 Skype 中拍照或錄影，然後加以個人化？. 在聊天中，點選相機 按鈕，您可以在其中： 點選相片 按鈕以拍攝新相片。. 滑動至影片 按鈕以拍攝新影片。. 點選快閃按鈕，即可在行動裝置上開啟或關閉閃光燈 。. 點選切換相機 按鈕，即可在前置 ...

在 Xbox.com 上登录到 Microsoft 帐户。. 选择玩家代号，然后选择“更多操作”按钮 (…)。. 选择“Xbox 设置”，然后选择“隐私和在线安全”。. 因为正在访问敏感信息，可能需要输入密码或 PIN。. 选择要管理的帐号的玩家代号。. 选择“Xbox Series X|S、Xbox One 和 Windows ...

Select Close to acknowledge settings choices and go back to Device Manager.The webcam will now appear under the Cameras category in the Device Manager list.