How to Check the Health of Active Directory
Active Directory (AD) is a reliable yet complex and critical service that underpins the functionality of an entire corporate network. Therefore, system administrators must regularly monitor the health…
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How to Rename an Active Directory Domain
This article demonstrates how to correctly rename an Active Directory domain from test.com to resource.loc. Although renaming an AD domain is a complex operation, it is entirely feasible…
Step-by-Step guide to install Read-Only Domain Controller (RODC) on Windows Server
The Read-Only Domain Controller (RODC) was first introduced in Windows Server 2008 and continues to be supported in Windows Server 2012 R2, 2016, 2019, and 2022. The primary…
How To Install PowerShell Modules In Offline Mode
Most popular PowerShell modules are installed online from the official PowerShell Gallery (PSGallery) using the Install-Module command. However, if your computer is in an isolated network without internet…
How to fix Error 0xc00002e2 – Active Directory
The 0xc00002e2 error on an Active Directory domain controller indicates corruption in the Active Directory database, stored in the NTDS.DIT file. This issue often occurs after an abrupt…
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How To Import And Export Virtual Machines on Hyper-V
Hyper-V does not have a built-in cloning feature for virtual machines (unlike VMware), except when using Virtual Machine Manager. To create a full copy of an existing VM,…
IIS Redirect HTTP to HTTPS – Windows Server
After installing an SSL certificate on a website running on IIS, it’s essential to configure automatic redirection of all unsecured HTTP requests to secure HTTPS URLs. This not…
Poor Network on Hyper-V VMs in Windows Server 2019/2022
This article addresses the issue of reduced file transfer speeds over the network on virtual machines (VMs) running on Hyper-V with Windows Server 2019. Often, network transfer speeds…
Configuring VLAN Interfaces on Windows
This article explains how to configure a tagged network interface with VLAN in Windows 10/11 and Windows Server 2019 (also applicable to Windows Server 2022/2016/2012 R2). VLAN (Virtual…
How to Set up a Remote Desktop Gateway on Windows Server
This article covers the process of deploying a Remote Desktop Gateway on Windows Server 2019. The instructions also apply to Windows Server 2022, 2016, and 2012 R2. Remote…
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Install and Configure WSUS on Windows Server
This article provides a detailed guide on installing and configuring a Windows Server Update Services (WSUS) server on Windows Server 2019, 2016, and 2012 R2. WSUS enables centralized…
Install Let’s Encrypt with IIS/RDS on Windows Server
This article provides a detailed guide on installing and binding a free TLS/SSL certificate from Let’s Encrypt on an IIS web server running on Windows Server 2019/2016/2012 R2.…