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Using PowerShell for System Administration and Automation Tasks

  • Active DirectoryPowerShell

    How to Find Inactive Computers and Users in Active Directory with PowerShell?

    February 20, 2023

    Quite an often task of an Active Directory administrator is to make a list of disabled or inactive user and/or computer accounts. You can use both saved LDAP queries in…

  • Active DirectoryGroup PoliciesPowerShell

    Checking User Logon History in Active Directory Domain with PowerShell

    February 27, 2023

    There are several different tools to get information about the time of a user logon to an Active Directory domain. The time of the last successful user authentication in an…

  • PowerShellWindows 10

    Windows 10: No Internet Connection After Connecting to VPN Server

    April 19, 2023

    When connecting from home to a corporate VPN server (AlwaysOnVPN, Windows Server RRAS or OpenVPN server), users complain that they don’t have Internet access on their computer with an active…

  • Active DirectoryPowerShell

    Restoring Deleted Active Directory Objects/Users

    April 18, 2022

    After removing any object in Active Directory (a user, a group, a computer or an OU), you can restore it. In this article we’ll show how to restore a removed…

  • Active DirectoryPowerShellWindows Server 2016

    Auditing Weak Passwords in Active Directory

    February 18, 2021

    The complexity of a user password in Active Directory domain is one of the key security elements both for user data, and the entire domain infrastructure. Many users prefer to…

  • Active DirectoryPowerShell

    Copy AD Group Membership to Another User in PowerShell

    December 11, 2020

    When you create a new user in an Active Directory domain, sometimes you need to make them a member of a large number of groups. It is quite tiresome to…

  • Hyper-VPowerShellWindows 10Windows Server 2016

    How to Extend or Shrink Virtual Hard Disks on Hyper-V?

    January 19, 2022

    Dynamic resizing of virtual machine hard disks is available starting with Hyper-V in Windows Server 2012 R2. Online VHDX Resize feature allows you to increase or shrink the size of…

  • PowerShellWindows 10Windows Server 2016

    Take a Screenshot of a User’s Desktop with PowerShell

    May 10, 2023

    A HelpDesk support team asked me to write a PowerShell script to quickly get a screenshot of a user desktop from a remote computer. The main condition is that the…

  • Group PoliciesPowerShellWindows 10Windows Server 2016

    How to Detect Who Deleted a File on Windows Server with Audit Policy?

    May 10, 2023

    You can use file system object access event auditing to identify a specific user who created, deleted, or modified a specific file. In this article, we’ll show you how to…

  • PowerShellSQL Server

    Querying Microsoft SQL Server (MSSQL) Database with PowerShell

    May 10, 2023

    In this article we will discuss all effective ways to connect to a Microsoft SQL Server and run SQL queries from PowerShell. There are many ways how you can work…

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Recent Posts

  • How to Connect VPN Before Windows Logon

    November 14, 2023
  • Removing Azure Arc Setup Feature on Windows Server 2022

    November 9, 2023
  • Using WPAD (Web Proxy Auto-Discovery Protocol) on Windows

    November 7, 2023
  • Send Emails with Microsoft Graph API and PowerShell

    November 6, 2023
  • Zabbix: How to Get Data from PowerShell Scripts

    October 27, 2023
  • Tracking Printer Usage with Windows Event Viewer Logs

    October 19, 2023
  • PowerShell: Configure Certificate-Based Authentication for Exchange Online (Azure)

    October 15, 2023
  • Reset Root Password in VMware ESXi

    October 12, 2023
  • How to Query and Change Teams User Presence Status with PowerShell

    October 8, 2023
  • How to Increase Size of Disk Partition in Ubuntu

    October 5, 2023

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Popular Posts
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