You can now investigate this on the Manage your payments page. A previously declined charge was charged again. A pre-order or split order was shipped. Someone made an in-app purchase from an app, game, or office. Note: Purchases made in Candy Crush may show as MICROSOFT*CANDY CRUSH. Contact King support in the app or at community.king.com.

Certificate authority (CA) A certificate authority is an entity similar to a notary public. It issues digital certificates, signs certificates to verify their validity and tracks which certificates have been revoked or have expired. Top of Page Digital signature assurances The following terms and definitions show what assurances are provided by digital signatures. Authenticity The signer is ...

Stay connected to friends across your social networks while gaming on a Windows device. Link your favourites such as Discord, Reddit, Steam, Twitch and more. With a few exceptions, you'll only have to link an account once. For example, if you link an account from Game Bar, it'll be linked in the Xbox app for Windows and on your console. Expand all

針對在 Xbox 主機上購買和使用數位版遊戲的常見問題，尋找相關解答。

A phishing email is an email that appears legitimate but is actually an attempt to get your personal information or steal your money. Some deceptive emails appear to be from a safe sender but, in fact, have a "spoofed" source address to fool you. Here are some ways to deal with phishing and spoofing scams in Outlook.com. Spoof intelligence in Exchange Online Protection helps prevent phishing ...

You will be prompted to either Open Teams (if you already have the app) or Get Teams (if you don't already have it installed). 開啟 Teams 應用程式之後，視社群擁有者所設定的設定而定： 點選 加入並 進入社群，或點選取消 返回 社群主畫面。 您可以撰寫訊息以核准您的會員請求。

Learn how to view and launch installed third-party games from your Xbox app library on PC and handheld devices.

Learn how to personalize your experience on MSN by signing in with a Microsoft account.

Learn how to add all your different accounts to the Microsoft Authenticator app.

如果您的新 Xbox 主機已在實體上完成設定，現在就來開啟其電源並進行數位設定。如果您尚未在實體上設定過主機，並且需要這方面的協助，依照您擁有的主機類型，請參閱：