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 ...

Create Windows 11 installation media. On the Windows 11 software download page , select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.

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

你不能将游戏作为数字礼品发送. 以下是一些可能的原因：. 你已达到可发送的数字礼品数量限制。. 此策略旨在保护我们的游戏社区。. 可能需要等待 30 天才能再次尝试。. 此游戏可能无法以数字形式赠送。. 请查看产品页面。. 可作为礼品发送的数字产品包括 ...

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 ...

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 ...

Help with BitLocker. Finding product keys for Windows and Office. Other support. Help with a work or school account password. I need to talk to a customer support agent. Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

如何查看礼品卡余额？. 在兑换礼品卡或充值码时，金额会添加到你的 Microsoft 帐户余额。. 要查看和管理你的帐户余额，请登录到 Microsoft 帐户。. 登录后，选择“付款和帐单”>“支付选项”。. Microsoft 帐户. 要在 Xbox 主机上查看你的 Microsoft 帐户余额，请执行 ...

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Select the Classic Outlook tab and follow those steps instead. Select Sent Items in the left folder pane, then double-click the sent message to open it in a separate window. From the ribbon, select Recall Message, then select OK in the confirmation dialog box. Shortly thereafter, you'll receive a Message Recall Report in your inbox.