Microsoft Windows 2012 Server R2

本文介绍了使用文件复制服务 （FRS） 在 Active Directory 域控制器 （DC） 上执行 SYSVOL 数据的权威同步的过程。

This article explains the procedure to open a Service Request (SR) using the Dell support page. Get help fast for your Dell device. No more waiting on hold. No more tech headaches. Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.

有关 Precision 5550 移动工作站的驱动程序列表，请参阅下面的信息。

有时需要使用“dism /online /cleanup-image /restorehealth”命令修复Windows中的组件存储损坏。如果找不到在组件存储中找到的任何损坏文件的源文件，则此命令会失败。通过使用已下载的操作系统 （OS） 介质的评估映像作为源，可以解决此问题。

本文提供有关由 PCI 总线致命错误导致的 Windows 停止错误0x124 WHEA_UNCORRECTABLE_ERROR 的信息。

尝试激活 Windows Server 会导致激活失败，并显示错误代码 0xC004C008 或 0xC004C020。这些错误表明已达到指定产品密钥的激活限制。

Microsoft Secure Boot 2011 certificates begin expiring in June 2026. Dell is working to ensure supported PowerEdge platforms are updated with the new 2023 Secure Boot certificates.

Beginning with the Windows 11 May CI upgrade, Microsoft enables Smart App Control (SAC) to further strengthen the security on Windows 11 devices.

The Windows Firewall profile is set to 'Public' instead of 'DomainAuthenticated' (that is domain.com) upon rebooting a server.

The article resolves error in RDS Workgroup Environment

This article describes operating system recovery options available in Windows 11 SE.

We can Fix No Boot After Windows Updates by running DISM revertpendingactions command or manually remove individual updates with DISM with Remove-Package command.

Resolve SYSVOL replication issues on domain controller (DC) with Distributed File System Replication (DFSR) errors 4612, 5002, and 5008. Guide for fixing replication failures and reconfiguring DC for SYSVOL data sync. Applicable for Windows Server 2016, 2019, 2022, and more

A Windows machine that is joined to an Active Directory (AD) domain displays the error "The trust relationship between this workstation and the primary domain failed." This happens when a user attempts to log in to the domain. This issue can often be resolved by removing the machine from the domain and readding it.

The Microsoft SQL Server Summary .txt-file log is created when SQL Server installations, uninstallations, feature changes, and product updates are applied. This article explains what to expect in this file.

本文提供有关使用 PERC 驱动程序创建 IMG 或 ISO 文件并在 Windows作系统安装期间装载该文件的信息。

How to perform a metadata cleanup in Active Directory to remove references to domain controllers that no longer exist in the domain.

Learn how to shrink Microsoft SQL Server transaction logs using SSMS or TSQL. Fix log file bloat, avoid disk issues, and maintain optimal database performance.

This article describes how to enable the Amazon Appstore Preview on Windows 11.

This article gives the steps for resetting the 120-day Remote Desktop Services licensing grace period in Windows Server.

This article explains how to collect performance logs from all nodes of a cluster with PowerShell.

本文介绍如何将 Windows Server 的评估版转换为完全许可的版本。必须先执行转换，然后才能使用其产品密钥激活作系统 （OS）。尝试激活评估版是激活错误0xC004F050的常见原因。

How to repair No Boot Missing or Corrupt BCD on Windows OS.

This article shows a way to repair a no-boot Microsoft Windows operating system (OS) with registry corruption.

The FLtmc Checker tool looks up filter drivers.

Use the BOILER Tool to Analyze CBS/DISM logs to provide suggestions on a resolution.

This article provides information about Wi-Fi 6E not supported on client Linux Operating System (OS).

Explore this article to troubleshoot wireless networking for your home network on Windows 11. Also, for help with setting up, connecting, sharing files, photos, music, and troubleshooting your wireless network see the appropriate section.

How to recover PowerPath Migration Enabler (PPME) from setup, if the PPME cluster resource is missing [PPME error(82)]

Vulnerabilities in GRUB (Grand Unified Bootloader) may allow Secure Boot bypass.