If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Open a service request in the Microsoft 365 admin center. This service is free. Get help and support, whether you're shopping now or need help with a past purchase. Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Request an Xbox controller replacement. If your controller isn’t working and needs replacing, enter the controller’s serial number at the bottom of this page. You can find the serial number inside the battery compartment, below the barcode.

While it is a reliable and widely used application, users may encounter errors and issues from time to time. This article aims to provide guidance on troubleshooting common Windows Media Player errors. The following list outlines error codes and potential causes associated with Windows Media Player errors. Error Code.

Select Credit card or PayPal. Follow the prompts to set up your credit card, debit card, or re-add your PayPal account as a new payment option using the correct billing address. Note Edit debit cards as you would a credit card (not available in all locales). You should now be able to complete your transaction.

For Microsoft 365 Family or Personal subscriptions: Select Install premium Microsoft 365 apps and follow the prompts to install or reinstall the desktop apps. On the Microsoft 365 subscription tab, select Manage. From here you can: Renew your subscription with a prepaid code or card. Learn more.

为你的 Xbox 设备获取服务. 如果已注册设备，请登录到设备服务，以查看该设备的保修状态。. 如果设备在保修期内，则可免费进行维修。. 如果设备超出保修期，则将收取维修费。. 登录 Microsoft 帐户. 如果尚未注册设备，请按以下步骤操作：. 注册或注销 Xbox ...

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.

若要要求退款，您必須登入您用來進行購買的 Microsoft 帳戶，並提供所購買內容的名稱、訂單編號和需要退款的原因。. 您可以連絡 aka.ms/contactxboxsupport 以要求退款和取得其他支援。. 如需有關實體 Xbox 產品 (例如遊戲光碟片和主機) 及其他 Microsoft 產品提出要求的 ...