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Find your Windows product key - Microsoft Support
Locate your product key for Windows 10 or Windows 11. Depending on how you got your copy of Windows 10 or Windows 11, you'll need either a 25-character product key or a digital license to activate it.
Applies To: Microsoft account dashboard
Windows Update Troubleshooter - Microsoft Support
If you get an error code while downloading and installing Windows updates, the Update Troubleshooter can help resolve the problem. Select Start > Settings > System > Troubleshoot > Other troubleshooters. Next, under Most frequent, select Windows Update > Run.
Track my Microsoft Rewards orders - Microsoft Support
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.
通过 Xbox Game Pass 获取 EA Play 订阅会员资格
如果你是 Xbox Game Pass Ultimate 或 PC Game Pass 会员,则需要关联你的 Xbox 和 EA 帐户,并确保已安装了 EA 应用(Beta 版本),才能在电脑上享受 EA Play 游戏。. 如果还没有执行以上两步操作,则 Windows 版 Xbox 应用将会指导你完成设置过程。. 如果你已在 Xbox 主机上玩过 ...
EA Play 與 Xbox Game Pass 常見問題集 | Xbox Support
如果您是 Xbox Game Pass Ultimate 或 PC 版 Game Pass 會員,則需要連結您的 EA 和 Xbox 帳戶,然後確定您的電腦已安裝 EA 應用程式 (現為 Beta 版)。. 如果您還沒有,則 Windows 版 Xbox 應用程式會逐步引導您完成設定程序。. 如果您在 Xbox 主機上玩過 EA Play 遊戲,則您的 Xbox 和 ...
如何兑换礼品卡和代码 | Xbox Support
兑换礼品卡和充值码以进行 Xbox 购买和延长 Xbox 订阅。. 代码的长度为 25 个字符,包括数字和字母,并且采用横竖 5 个字符的 5x5 格式。. 代码可以是你从 Microsoft 或受信任的零售商处购买的数字卡或物理卡。. 请注意,如果帐户的未结余额或付款选项不再有效 ...
KB5015684: Featured update to Windows 10, version 22H2 by using an ...
If a device is updating from Windows 10, version 1909 or an earlier version, this feature update enablement package cannot be manually installed. Instead, it is bundled and automatically included with the feature update to Windows 10, version 22H2.
Xbox 付款错误消息和代码 | Xbox Support
为何我的 Xbox 订阅付款被拒绝?. 使用 Microsoft 帐户余额进行购买. 你的 PayPal 帐户列出的国家/地区可能与支付选项的国家/地区不同。. 如果它们不匹配,则需要更新 PayPal 帐户或付款方式,或使用其他付款方式完成购买。. 若要添加另一种付款方式,请执行以下 ...
如何申请 Xbox 数字产品退款 | Xbox Support
若要申请退款,需要登录用于购买的 Microsoft 帐户,并提供所购买内容的名称、订单编号以及需要退款的原因。. 可以联系 aka.ms/contactxboxsupport 以获取退款申请和其他支持。. 有关 Xbox 实物产品(如光盘游戏和控制器)和其他 Microsoft 产品的详细信息,请参阅 ...
Avoid and report Microsoft technical support scams
If you feel like you’ve been the target of a technical support scam, you can help Microsoft stop cybercriminals by reporting it. Learn more about avoiding technical support scams.