如果安装了以前的更新，则只会在设备上下载并安装此包中包含的新更新。 有关安全漏洞的详细信息，请参阅安全更新指南网站和 2023 年 10 月安全汇报。 Windows 11服务堆栈更新 - 22000.2531. 此更新对服务堆栈进行了质量改进，服务堆栈是安装 Windows 更新的组件。

Saiba como atualizar drivers no Windows usando o Gerenciador de Dispositivos para atualizar ou reinstalar um driver.

Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast.

Learn how to reset your PIN if you aren't signed in to Windows and having trouble using your PIN.

了解如何使用 Xbox Game Pass 成员身份与任何 Xbox 主机上的好友共享权益。

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

Learn how to adjust the time and time zone settings on your Windows device with this Microsoft Support guide.

Learn how to change or reset your Windows password if you've forgotten or lost it.

Erfahren Sie, wie Sie die App „PC-Integritätsprüfung“ verwenden, um die Leistung Ihres Geräts zu verbessern.