Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Learn more about Microsoft product safety for Surface, Xbox and HoloLens, including product safety warnings and information on how to report a product safety event.

了解如何排查兑换 XBOX 数字代码和礼品卡时遇到的问题。

Learn how to prevent unauthorised purchases on your XBOX by creating Microsoft accounts for every person who uses that console.

Learn what you can do if you're not receiving account aign-in verification codes.

Phishing (pronounced: fishing) is an attack that attempts to steal your money, or your identity, by getting you to reveal personal information -- such as credit card numbers, bank information, or passwords -- on websites that pretend to be legitimate. Cybercriminals typically pretend to be reputable companies, friends, or acquaintances in a fake message, which contains a link to a phishing ...

在 Microsoft Edge 中安全瀏覽網頁 隨著線上威脅日益嚴重，優先考慮網頁瀏覽的安全非常重要。 Microsoft Edge 提供數種功能和做法，可增強您的線上安全性並保護您的個人資訊。 請遵循這些指導方針，在 Microsoft Edge 中安全地瀏覽網頁。 確認網址列中的連線圖示 當您瀏覽網頁時，您會在網址列中看到 ...

當您連線到 XBOX 網路時，您已儲存的遊戲就會自動存放在雲端。 如果使用自己的 XBOX 設定檔登入不同的 XBOX 主機，則可以從該主機使用您的存檔。

Check status on XBOX Services to fix error code 0x80010108.

需要協助在主機、個人電腦或行動裝置上設定 XBOX 設定檔或登入 XBOX 嗎? 此解決方案將協助您登入或建立新帳戶。