If you're trying to buy a game or an add-on using your Microsoft account balance, you may not have enough funds in your account to cover the total cost of the item.

Note: The Wireless Display app is available on devices running Windows 11, version 22H2 and later.If you're running an earlier version of Windows, launch the Connect app by entering connect in the search box on the taskbar, and selecting Connect in the list of results. To find out which version of Windows you're running, see Which version of Windows operating system am I running?

Tips: If you can't sign in, or have forgotten your username or password, use our sign-in troubleshooter. If you're looking to open a new account, you can create one here.

Troubleshoot activation errors. If Microsoft 365 can't activate, it eventually becomes unlicensed and all editing features of Microsoft 365 are disabled.

Check your other Xbox accounts to see if they use the payment option you’re attempting to remove and change that payment method first.

البحث الآمن عبارة عن أحد إعدادات Bing من خلاله تتم تصفية محتوى الويب غير المناسب.

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How to redeem a gift card, Xbox download code or token. Both Microsoft and Xbox gift cards and download codes and tokens work the same way: once redeemed to your Microsoft account, you can spend your balance at Microsoft Store online, on Windows or Xbox, and you can get downloads for the latest apps, games, movies, TV shows, and Surface, Xbox, and accessories.

Tìm hiểu cách đổi thẻ quà tặng Microsoft/Xbox hoặc mã khác trên thiết bị di động, thiết bị Windows hoặc tay cầm điều khiển Xbox.

如何兑换礼品卡、Xbox 下载代码或令牌. Microsoft和 Xbox 礼品卡以及下载代码和令牌的工作方式相同：兑换到Microsoft帐户后，你可以在 Windows 或 Xbox Microsoft Store 在线商店花费余额，并且可以获取最新应用、游戏、电影、电视节目以及 Surface、Xbox 和配件的下载。