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    • Windows 11
    • Windows 10
    • Windows Server 2025
    • Windows Server 2022
    • Windows Server 2019
    • Windows Server 2016
  • Microsoft
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    • Group Policies (GPOs)
    • Exchange Server
    • Azure and Microsoft 365
    • Microsoft Office
  • Virtualization
    • VMware
    • Hyper-V
    • Proxmox
  • PowerShell
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Windows Server: Administration Guides

Step-by-step tutorials and comprehensive courses covering Windows Server installation, configuration, administration, and management. Learn to deploy server roles, manage Active Directory, configure networking, automate tasks with PowerShell, and implement security best practices for Windows Server 2012, 2016, 2019, and 2022 editions. Ideal for beginners and IT professionals seeking practical, hands-on knowledge to master Windows Server environments.

How to Install Remote Server Administration Tools (RSAT)...

March 17, 2024

Fix: Remote Desktop Licensing Mode is not Configured

August 24, 2023

How to Convert (Upgrade) Windows Server Evaluation to...

March 15, 2024

How to Delete Old User Profiles in Windows

March 15, 2024

Managing Windows Firewall Rules with PowerShell

March 11, 2024

How to Refresh (Update) Group Policy Settings on...

August 13, 2024

Install and Manage Windows Updates with PowerShell (PSWindowsUpdate)

March 17, 2024

Software RAID1 (Mirror) for Boot Drive on Windows

February 24, 2025

Shared Folder Content Not Updating in Windows

February 25, 2026

Start Menu or Taskbar Search Not Working in...

April 22, 2025

Windows 10 and 11 Tutorials for System Administrators

Guides and technical tutorials for system administrators, focusing on the configuration, deployment, and management of Windows 10 and Windows 11 desktop operating systems. Step-by-step instructions on installation, deployment, policy configuration, security hardening, and administrative tools to optimize Windows enterprise environments.

How to Repair EFI/GPT Bootloader on Windows 10...

March 16, 2024

How to Restore Deleted EFI System Partition in...

March 11, 2024

How to Allow Multiple RDP Sessions on Windows...

March 15, 2024

How to Run Program without Admin Privileges and...

June 8, 2023

How to Install Remote Server Administration Tools (RSAT)...

March 17, 2024

Wi-Fi (Internet) Disconnects After Sleep or Hibernation on...

March 15, 2024

How to Repair Windows Boot Manager, BCD and...

March 11, 2024

PowerShell: Get Folder Size on Windows

April 2, 2024

Fix: The Computer Restarted Unexpectedly or Encountered an...

May 16, 2024

How to Download Offline Installer (APPX/MSIX) for Microsoft...

February 20, 2026

Group Policy (GPO) Guides for Admins

Clear, concise tutorials on creating and managing Group Policy Objects to control user and computer settings, enforce security, and streamline network administration in Active Directory environments.

  • Configuring Firewall Rules With Group Policy
  • How to Copy Files or Folders to All Computers with GPO
  • Updating Group Policy Administrative Templates (ADMX) Files
  • Active Directory Password Policy
  • Applying Group Policy troubleshooting guidance
  • Deploying printers via GPO
  • Running PowerShell scripts using Group Policy
  • Local Groups Policies export and import on Windows

Refresh AD Groups Membership without Reboot/Logoff

March 15, 2024

Fix: Remote Desktop Licensing Mode is not Configured

August 24, 2023

How to Find the Source of Account Lockouts...

March 12, 2024

How to Delete Old User Profiles in Windows

March 15, 2024

Allow Non-admin Users RDP Access to Windows Server

March 16, 2024

How to Refresh (Update) Group Policy Settings on...

August 13, 2024
enterprise

Active Directory: Setup, Configuration, and Best Practices

Step-by-step tutorials and comprehensive resources for installing, configuring, and managing Active Directory Domain Services (AD DS). Learn how to set up domain controllers, design forest and domain structures, create users and groups, and implement security best practices.

  • Updating AD Group Membership Without Restart or Logoff
  • How to Detect the Source of Account Lockout in Active Directory
  • Adding an Additional Domain Controller To an Existing AD Domain
  • Active Directory Health Check
  • Get-ADDomainController: How to Get Domain Controller Information with Powershell
  • How to Transfer os Seize FSMO Roles in Active Directory
  • Active Directory Backup Best Practices
  • How to Reset Domain Admin Password in Active Directory
  • Fix Trust Relationship Failed Issue without Domain Rejoining
  • How to Extend Password Expire Date in Active Directory
  • How to Find Inactive Accounts in Active Directory

Refresh AD Groups Membership without Reboot/Logoff

March 15, 2024

How to Find the Source of Account Lockouts...

March 12, 2024

Allow Non-admin Users RDP Access to Windows Server

March 16, 2024

How to Refresh (Update) Group Policy Settings on...

August 13, 2024

Unable to Access SYSVOL and NETLOGON folders from...

May 10, 2023

Configuring Windows Firewall Rules Using Group Policy

March 15, 2024

Enterprise Virtualization Platforms

Expert guides and tutorials for system administrators on VMware, Hyper-V, and Proxmox virtualization. Covering installation, configuration, management, and optimization to build robust and scalable virtual environments.

How to Enable and Configure Hyper-V Remote Management

June 8, 2023

How to Install and Configure Free Hyper-V Server...

March 16, 2024

How to Assign (Passthrough) a Physical GPU to...

June 11, 2024

Enable Hyper-V on Windows 10/11 Pro and Home...

February 19, 2026

Poor Network Performance on Hyper-V VMs in Windows...

February 20, 2023

USB Device Passthrough (Redirect) to Hyper-V Virtual Machine

March 15, 2024

PowerShell Scripting Tutorials

Practical guides to automate and manage a wide range of IT tasks using PowerShell. Learn how to streamline system administration, Active Directory, network configuration, software deployment, Microsoft 365 management, and more through powerful scripting and cmdlets.

How to Install Remote Server Administration Tools (RSAT)...

March 17, 2024

Wi-Fi (Internet) Disconnects After Sleep or Hibernation on...

March 15, 2024

Fix: Remote Desktop Licensing Mode is not Configured

August 24, 2023

PowerShell: Get Folder Size on Windows

April 2, 2024

How to Download Offline Installer (APPX/MSIX) for Microsoft...

February 20, 2026

How to Find the Source of Account Lockouts...

March 12, 2024

Protecting Remote Desktop (RDP) Host from Brute Force...

February 5, 2024

How to Delete Old User Profiles in Windows

March 15, 2024

Managing Windows Firewall Rules with PowerShell

March 11, 2024

Install and Manage Windows Updates with PowerShell (PSWindowsUpdate)

March 17, 2024

VMware:Install and Configure Guides

Detailed walkthroughs for installing VMware ESXi, vCenter Server, and VMware Workstation Player, including configuration of virtual machines, network settings, and storage options to optimize your virtual infrastructure.

  • VMware ESXi: Create VMFS Datastore on USB Drives
  • Configuring iSCSI Datastore on VMware ESXi
  • Add Drivers into VMWare ESXi Installation Image
  • Adding Sound Controller to a VMWare VM
  • Using Free VMware vSphere Hypervisor
  • Adding an ESXi host to the VMware vCenter (vCSA)
  • Reset VMware ESXi root password
  • Disable the Virtual Machine Auto Suspend Feature in VMware Workstation/Player

How to Fix ‘An Operating System Wasn’t Found’...

August 24, 2023

Adding External USB Storage Drive to VMware ESXi

December 18, 2024

Adding a Sound Card to a Virtual Machine...

March 15, 2024

Configuring iSCSI Datastore (LUN) on VMware ESXi

March 15, 2024

Adding Drivers into VMWare ESXi Installation Image

March 13, 2024

Match Windows Disks to VMWare VMDK Files

March 12, 2024
    ExchangePowerShell

    Get-MessageTrackingLog: Search Message Tracking Logs on Exchange Server

    You can use the Get-MessageTrackingLog cmdlet in the Exchange Management Shell to analyze mail flow, message forensics and to get different information about messages sent or received by a specific mailbox in your email organization. In this article, I will show several examples of PowerShell one-liner commands which I often use to track messages on Exchange Server 2016/2013/2010 and Office 365 (Exchange Online).

    Continue Reading
    October 28, 2021 3 comments
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  • Windows 10Windows Server 2016

    The Disk is Offline Because of Policy Set by an Administrator

    June 7, 2022

    On one of the servers running Windows Server 2016, an additional disk (not a system one) connected as a SAN LUN over FC gets offline after each restart of the…

  • Hyper-VPowerShellWindows Server 2019Windows Server 2022

    How to Backup Hyper-V Virtual Machines (Tutorial)

    November 9, 2023

    This article discusses the specifics of organizing virtual machine backups in the Microsoft Hyper-V environment. We’ll look at the basic requirements for Hyper-V backup solutions, backup strategies, and the main…

  • PowerShell

    Running PowerShell Script (*.PS1) as a Windows Service

    March 15, 2024

    Any PowerShell script can be transformed into a real Windows service that runs in the background and starts automatically during your server boot. You can create a Windows service using…

  • Windows 10Windows 11

    How to Create Multiple Partitions on a USB Drive in Windows

    March 13, 2024

    Starting with build 1703, Windows 10 fully supports USB flash drives and SD cards with multiple partitions. In previous versions of Windows, only the first partition on the flash drive…

  • Group PoliciesPowerShellWindows 10Windows 11

    Configure Start Menu and Taskbar Pined Apps in Windows 11 via GPO

    November 24, 2025

    In this article, we’ll explore ways to manage the Start Menu and taskbar layouts in both Windows 11 and Windows 10. With the ability to import and export Start menu…

  • PowerShellWindows 10Windows Server 2019

    How to Measure Storage Performance and IOPS on Windows

    March 11, 2024

    One of the main metric, which allows to estimate the performance of the existing or designed storage system is IOPS (Input/Output Operations Per Second). In simple terms, IOPS is the…

  • Active DirectoryPowerShell

    Implementing Dynamic Groups in Active Directory with PowerShell

    October 3, 2024

    When managing access permissions to different resources in an Active Directory domain, an administrator may need to create dynamic security user groups. The idea of a dynamic group is that…

  • VMware

    How to Stop an Unresponsive (Stuck) Virtual Machine on VMware ESXi

    March 15, 2024

    Sometimes, the running virtual machine on the VMware ESXi host might freeze and not respond to the vSphere Client shutdown or restart command. In this article, we will find out…

  • SQL ServerWindows Server 2019Windows Server 2022

    SQL Server: Could Not Find the Database Engine Startup Handle

    February 6, 2025

    I get a strange error when installing MS SQL Server 2019 on Windows Server 2022. The installation fails with the error “Could not find the Database Engine startup handle“.

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