了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。.

If you recently purchased a Windows device that includes Xbox games or PC Game Pass, use the steps below to find and redeem your Digital Direct offers. Select the Microsoft Store icon on the taskbar, or, in the search box on the taskbar, type Microsoft Store, and then select it from the results.

了解 Xbox X|S、Xbox One、Xbox 360 和 Windows 10 上的 Call of Duty（使命召唤）、如何购买该游戏以及从哪里可获取疑难解答帮助。.

Check here for the known game issues that we're currently tracking and find out what you can do about them. You see the following error code when you try to start a game or an app: 87E00007. This may mean that an update is still being installed for the game or app you tried to start.

如何兑换 Microsoft Rewards 积分. Microsoft account Microsoft 帐户仪表板. 有许多奖励可供你使用- 从 Amazon 到 Xbox - 全部来自 Microsoft。. 获得足够的积分后，符合条件的奖励将显示在“奖励”页面上。. 为大项目存钱，并在此过程中将你的积分花在较小的奖励上 - 无论你想 ...

没有费用或过期日期，而且可以使用任何一个礼品卡购买：. 适用于 Windows 和 Xbox 的热门游戏、应用和加载项。. 最新的电影和最热门的电视节目。. Xbox 和 Surface 等配件和设备。. 若要兑换收到的礼品卡，请转到 microsoft.com/redeem 。. * 数字礼品代码无法用于在 ...

support.skype.com

Select Audio & Video. From there you can customize the following audio and video settings: Camera - Select a different camera if you have one connected. Camera Preview - Glimpse a preview of your camera. Change background - Blur or customize your background during a video call in Skype.

查找 Xbox 主机 ID、设备 ID 和序列号. 若要为你的 Xbox Series X|S 或 Xbox One 主机注册或请求维修，你需要知道序列号。. 你可能还需要知道主机 ID 或设备 ID。. 全部折叠. 查找 Xbox 主机 ID 或设备 ID. 只能在“设置”中查找主机 ID。. 主机 ID 不同于主机序列号。. 按 Xbox ...

Få støtte for Skype Skype-roboter for Skype for nettlesere, og hold kontakten med venner og familie uansett hvor du er. Hjelp for Skype Søk i Hjelp og støtte. Skriv inn et spørsmål eller nøkkelord Klikk for å starte søket