Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you’ve lost or can’t find the product key, contact the manufacturer. To ensure your product key is ...

If you want to track your Microsoft Rewards order after you redeem an award, sign in to the Rewards page with your Microsoft account, select Redeem and then select Order history. On the Order history page, find your order and then look under Status. Open Rewards dashboard. You can also track your order in the confirmation email that was sent to ...

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

通过将 Microsoft Rewards 应用下载到 Xbox 主机，在玩游戏或购物时关注积分并赢得积分：. 按“Xbox”按钮 打开指南，然后转到“Microsoft Store”。. 选择“搜索”，然后在搜索框中输入“Microsoft Rewards”。. 从结果中选择 Microsoft Rewards 应用，然后将其下载到主机。. 还 ...

鼠标和键盘支持. Xbox 上的 Fortnite（堡垒之夜）支持使用鼠标和键盘玩游戏的功能。. 请注意，在 Xbox 上使用鼠标和键盘时，系统会将你与其他也选择鼠标和键盘作为其控制选项的用户放置在同一游戏中。. 若要使你的设置能够使用鼠标和键盘，请参阅：. 注意 ...

获取有关损坏或不可读代码的帮助. 如果无法读取数字代码的全部 25 个字符，则需要通过联系 aka.ms/contactxboxsupport 请求替换代码。. 联系支持人员时，请确保提供购买证明、序列号和损坏代码的图片。. 注意 请拍摄卡片正面和背面的图片，或拍摄打印代码的收据 ...

Summary. Windows 10, versions 2004, 20H2, 21H1, 21H2, and 22H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 22H2 are included in the latest monthly quality update for Windows 10, version 2004, 20H2, 21H1, and 21H2 but are in an inactive and dormant state.

On the person’s contact card, you can use either the Add to Contacts List selection or the Add button. Scroll through the search returns list until you come to the person whom you want to add to your Contacts list. On the person’s contact card, right-click, and then click Add to Contacts List. Or, click the down arrow on the Add button.

在 Windows 10 设备上查找和编辑游戏剪辑. 按下 Windows 徽标键 + G，然后选择“捕获” > 查看我的捕获”。. 如果要编辑游戏剪辑或屏幕截图，请选择“在文件资源管理器中打开”，然后使用所选的编辑应用来编辑捕获。. 注意 上传到 Xbox 网络的捕获只能在 Xbox 移动 ...

Sign in to Microsoft 365 admin center with your Microsoft 365 admin account, and select Support > Help and support, enter your question and select Contact support. If you're an admin on the account you can also call (800) 865-9408 (toll-free, US only). If you’re outside the United States, see the global support phone numbers. Business Assist ...