To find out if an app or program is installed in Windows, select Start > Settings > Apps.

XBOX Support ... XBOX Support

在 XBOX 購買時會跳出錯誤訊息或錯誤代碼，或是對在 XBOX 上使用 VPN 有疑問？ 了解它們代表的意義。

此适用于 Windows 11 版本 25H2 和 24H2 (KB5120998) 的累积更新包括生产质量改进。 公告和消息 本部分提供与此版本相关的重要通知，包括公告、更改日志和终止支持通知。 Windows 安全启动证书过期 重要提示： 大多数 Windows 设备使用的安全启动证书从 2026 年 6 月开始过期。 在过去的几个月里，Microsoft 一直 ...

Learn what to do when you see error 0x87E107DF so you can launch a game on your Xbox One console.

Improvements This update includes improvements from the following previously released updates: July 28, 2026—KB5101684 (OS Builds 26200.8973 and 26100.8973) Preview July 18, 2026—KB5121767 (OS Builds 26200.8894 and 26100.8894) Out-of-band July 14, 2026—KB5101650 (OS Builds 26200.8875 and 26100.8875) The following summary outlines key quality improvements addressed by this update. The ...

Tente corrigir problemas de touchpad no Windows atualizando os drivers usando o Windows Update ou o Gerenciador de Dispositivos ou reinstalando o touchpad.

Ankündigungen und Nachrichten Dieser Abschnitt enthält wichtige Benachrichtigungen zu dieser Version, einschließlich Ankündigungen, Änderungsprotokollen und Hinweisen zum Ende des Supports. Update vorübergehend nicht verfügbar für einige Geräte mit Intel IPF-Treibern

Deze cumulatieve update voor Windows 11, versie 25H2 en 24H2 (KB5120998), bevat kwaliteitsverbeteringen voor de productie. Aankondigingen en berichten Deze sectie bevat belangrijke meldingen met betrekking tot deze release, waaronder aankondigingen, wijzigingslogboeken en kennisgevingen over het einde van de ondersteuning. Verlopen van Windows Secure Boot-certificaat Belangrijk: Certificaten ...

A file in SharePoint, OneDrive, or Teams is blocked. What do you do? Read this article to learn why this is happening and steps you can take.