摘要 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。 服务堆栈更新 (SSU) 可确保你拥有强大且可靠的服务堆栈，让你的设备可以接收和安装 Microsoft 更新。

Summary. The Distributed Component Object Model (DCOM) Remote Protocol is a protocol for exposing application objects using remote procedure calls (RPCs).DCOM is used for communication between the software components of networked devices. Hardening changes in DCOM were required for CVE-2021-26414.Therefore, we recommended that you verify if client or server applications in your environment ...

Please note the January 2021 nonsecurity preview release, also known as the “C” release, was released February 2, 2021 and is separate from the January security release, also known as the “B” release, which was released January 12, 2021.

本文詳細說明如果您想要將裝置從 Windows 10 家用版升級至 Windows 10 專業版時所需採取的步驟。 使用 Microsoft Store 升級至 Windows 10 專業版 從 Windows 10 家用版升級到 Windows 10 專業版的最佳方式是透過 Microsoft Store。

提供了有关如何下载 SQL Server 2005 的 Service Pack 的信息。还包括服务包的修复列表和自述文件的相关信息。 新增功能及改进功能的列表 有关 SQL Server 2005 SP4 中的新功能和改进的详细信息，请参阅 Microsoft SQL Server 2005 SP4 发行说明。

January 26, 2017—KB 3216755 (OS Build 14393.726) January 10, 2017—KB3213986 (OS Build 14393.693) December 13, 2016 — KB3206632 (OS Build 14393.571) December 9, 2016 — KB3201845 (OS Build 14393.479) November 9, 2016 — KB3200970 (OS Build 14393.448) November 8, 2016 — KB3200970 (OS Build 14393.447)

Describes an update for Universal C Runtime (CRT) in Windows 8.1, Windows RT 8.1, Windows Server 2012 R2, Windows Server 2012, Windows 7 SP1, Windows Server 2008 R2 SP1, Windows Vista SP2, or Windows Server 2008 SP2.

注意 此信息仅适用于可用于 Windows 的 Xbox 360 控制器。 有关解决 Xbox One 无线控制器问题的帮助，请参阅如何将 Xbox One 无线控制器连接到 Windows 电脑。有关针对其他游戏手柄或游戏杆的帮助，或者有关配置特定游戏以便您可以使用控制器来玩游戏的 ...

Summary. This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) make sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

Summary. This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow remote code execution if an attacker sends specially crafted messages to a Microsoft Server Message Block 1.0 (SMBv1) server.