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 ...

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

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.

如果收到错误代码 0x00000001，请在 Windows 10/11 设备上重新安装游戏服务应用：. 选择任务栏上的“搜索”图标，键入“PowerShell”，右键单击“Windows PowerShell”，然后选择“以管理员身份运行”。. 在 Windows PowerShell 中，键入以下命令并按“Enter”：. get-appxpackage ...

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 ...

申請 Xbox 裝置維修服務. 如果您已註冊裝置，請登入 [裝置服務] 以查看裝置的保固狀態。. 如果是在保固期內，可獲得免費維修服務。. 如果裝置過了保固期，則須支付維修費用。. 登入. 如果您尚未註冊裝置，請按照下列步驟操作: 註冊或取消註冊您的 Xbox 裝置 ...

If you see a Let's get started screen with options to try, buy, or activate Office, this means that Office is installed on your new PC as a 1-month trial of Microsoft 365 Family. You won't receive a product key from your PC manufacturer unless you paid for an Office product key card. Instead, you can start a trial of Microsoft 365 Family, or buy Office.

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.

游戏内购买无法完成的最常见问题是 Minecoin 不足。. 请检查商城或更衣室的右上角，确保你有足够的硬币进行购买。. 在 Windows 设备上，可以选择 + 图标以查看可用于购买的可用 Minecoin 捆绑包，或者，如果你在 Xbox 主机上，则可以按 X 按钮 。. 如果你曾尝试购买 ...

To sign in to your Microsoft personal account, go to account.microsoft.com or select Sign in below. Sign in. Tip: If you don't have a Microsoft account, you can select " No account? Create one! Enter your email, phone number, or Skype sign-in that you use for other services (Outlook, Excel, etc.), then select Next.