What happens if there's an unusual sign-in to your account
If you sign in to your account while traveling or if you install a new app that signs in with your account, you may get an alert. We just need you to provide a security code so we know it was you, and that your account is safe. To learn what you can do about unusual activity, select one of the following headings. It'll open to show more info.
Applies To: Microsoft account dashboard
联系 Microsoft 客户支持 | Microsoft Support
个人帐户 工作帐户 Microsoft 帐户支持 如果无法登录到 Microsoft 帐户,大多数问题都可以通过我们的登录助手工具来识别。 该工具将要求您输入您尝试登录的电子邮件地址或手机号码,并检查您提供的详细信息。 如果我们检测到你的帐户有问题,我们将告诉你需要采取哪些措施来解决问题。 如果我们 ...
如何设置应用密码以登录 Xbox 360 主机 | Xbox Support
设置应用密码 登录 您的 Microsoft 帐户。 在顶部,选择“安全”。 在“安全基础知识” 下,选择“更多安全选项”。 注意 由于安全信息的敏感性,我们可能会要求您接收一个代码,以便我们知道您是您本人。 在“身份验证应用”下,选择“设置身份验证应用”。 选择“立刻获得”。 在“输入你的 ...
Error 0x87e00031 occurs when you try to install a game on your Xbox or PC
Solution 2: Uninstall and reinstall the game or app If the game is already installed, or appears to be installed, try uninstalling and then reinstalling the game or app.
Personalizar a tela de bloqueio no Windows | Microsoft Support
Windows 11 Windows 10 Resumo A tela de bloqueio no Windows serve como a interface inicial que você encontra ao iniciar o dispositivo ou ao despertá-lo do modo de suspensão. Ele fornece uma camada de segurança exigindo um gesto biométrico, PIN ou senha para acessar sua área de trabalho. Além de sua função de segurança, a tela de bloqueio é altamente personalizável, permitindo ...
August 27, 2026-KB5122385 Cumulative Update for .NET Framework 3.5 and ...
The August 27, 2026 update for Windows 11, version 25H2 and Microsoft server operating system 24H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections. Summary Security Improvements ...
使用 Game Bar 與朋友玩遊戲和交談 | XBOX Support
備註 若要使用 Game Bar 中的許多 XBOX 功能,包括 XBOX Social 功能,您必須安裝適用於 Windows 的 XBOX 應用程式。 若要使用 XBOX 社交功能, 請使用您的 Microsoft 帳戶登入 Game Bar。 按 Windows 標誌鍵 + G 開啟遊戲列,選擇 XBOX 社交 小工具,選取 [登入],然後依照步驟操作。
XBOX 上的光盘到数字许可 | Xbox Support
XBOX 上的光盘到数字许可是一种新方式,可让您无论在何处玩游戏时都能更轻松地访问许多基于光盘的游戏。 使用符合条件的 XBOX One 或 XBOX Series X 游戏光盘时,Microsoft 可能会授予与该光盘关联的数字许可证。 这使您可以访问受支持的游戏数字版本,而无需在玩游戏时插入光盘。
我需要哪些移动端应用程序,在哪里可以获取到它们? | Xbox Support
Xbox 提供了一个应用,从最大化 Xbox Game Pass 订阅到管理家庭屏幕时间,以及直接在手机或移动设备上购买游戏,一应俱全。
KB5054156: Aggiornamento delle funzionalità a Windows 11, versione 25H2 ...
Riepilogo Windows 11, versioni 24H2 e 25H2 condividono un sistema operativo principale comune con un set identico di file di sistema. Pertanto, le nuove funzionalità di Windows 11, versione 25H2 sono incluse nell'ultimo aggiornamento qualitativo mensile per Windows 11, versione 24H2, ma sono in uno stato inattivo e dormiente. Queste nuove funzionalità rimarranno inattive fino a quando non ...