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Using PowerShell for System Administration and Automation Tasks

What Others Are Reading in PowerShell

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  • Group PoliciesPowerShellWindows 11Windows Server 2022

    Using SSL/TLS Certificates for Remote Desktop (RDP)

    March 3, 2025

    This article aims to help administrators manage SSL/TLS certificates used to secure RDP connections in Windows. First, we will look at how to replace a self-signed RDP certificate with a…

  • Active DirectoryPowerShell

    Using Saved Queries in ADUC MMC (Active Directory User and Computers)

    March 15, 2024

    The Saved Queries in Active Directory Users and Computers (ADUC) MMC console allow you to create complex LDAP filters to select Active Directory objects. These queries can be saved, edited,…

  • PowerShellWindows 10Windows Server 2019

    How to View and Close Open Files on Windows Server

    December 8, 2023

    A Windows file server admin can list the files that are open in a shared folder and force locked files to close. If a user opens a file in a…

  • Active DirectoryPowerShell

    How to Set a User Thumbnail Photo in Active Directory

    June 17, 2024

    Active Directory user accounts have a special thumbnailPhoto attribute that can be used to store a user’s photo. These photos can be displayed as user avatars in apps such as…

  • PowerShellVMwareWindows Server 2016

    Match Windows Disks to VMWare VMDK Files

    March 12, 2024

    When expanding the disk size of a VMWare virtual machine or deleting a disk, sometimes it is hard to understand which VMware virtual disk matches the specific Windows VM disk.…

  • Active DirectoryPowerShellWindows Server 2022

    Backing Up Active Directory with Windows Server Backup

    November 26, 2024

    In this article, we’ll cover how to back up Active Directory domain controllers and enable automatic AD backups using PowerShell and the built-in Windows Server Backup feature.

  • PowerShellWindows 10Windows Server 2019

    Protecting Remote Desktop (RDP) Host from Brute Force Attacks

    February 5, 2024

    Any Windows host directly connected to the Internet with an open RDP port is periodically logged for remote brute-force password attempts. To effectively protect the default Remote Desktop protocol port…

  • PowerShellWindows Server 2019Windows Server 2022Windows Server 2025

    Add or Remove Roles and Features on Windows Server with PowerShell

    March 5, 2026

    In Windows Server, you can install or remove roles and features using either the graphical Server Manager console or the Windows Admin Center web interface. However, in most cases, you…

  • Active DirectoryPowerShell

    Get-ADDomainController: Getting Domain Controllers Info via PowerShell

    July 8, 2022

    You can use the Get-ADDomainController PowerShell cmdlet to get information about the domain controllers in Active Directory. This cmdlet is a part of PowerShell Active Directory module and requires RSAT…

  • PowerShellWindows Server 2016

    Create & Manage DNS Zones and Records with PowerShell

    April 3, 2023

    A Windows administrator can use the good old Dnscmd cli tool or DNSServer module for PowerShell to manage DNS zones and records. In this article we’ll cover the basic operations…

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