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Dimitris Tonias

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Active Directory

Document Active Directory using AD Topology Diagrammer

Document Active Directory using AD Topology Diagrammer

April 1, 2018

How to document an Active Directory infrastructure with Visio charts using the free Active Directory Topology Diagrammer tool. Read More

Configure Universal Group Membership Caching

Configure Universal Group Membership Caching

March 29, 2018

How to enable and configure Universal Group Membership Caching (UGMC) on a Domain Controller to authenticate users when a Global Catalog Server is not available. Read More

Forced removal of a Domain Controller from Active Directory

Forced removal of a Domain Controller from Active Directory

February 4, 2018

How to forcibly remove a failed Domain Controller from Active Directory and perform a metadata cleanup in Windows Server 2016. Read More

Identify Domain and Forest Functional Level of Active Directory

Identify Domain and Forest Functional Level of Active Directory

January 14, 2018

How to find out the Domain Functional Level (DFL) and Forest Functional Level (FFL) of Active Directory using the Windows Server 2016 graphical user interface and PowerShell. Read More

Add another Domain Controller (DC) on Active Directory

Add another Domain Controller (DC) on Active Directory

January 14, 2018

How to add an additional Windows Server 2016 Domain Controller (DC) on your existing Active Directory domain. Read More

Installing Active Directory on Windows Server 2016

Installing Active Directory on Windows Server 2016

January 14, 2018

How to implement a new forest and a local Active Directory (AD) infrastructure using Windows Server 2016 as your first Domain Controller (DC). Read More

Join Windows Server 2016 to an Active Directory domain

Join Windows Server 2016 to an Active Directory domain

December 29, 2017

How to join a Windows Server 2016 GUI or Core machine in a local Active Directory domain using the GUI, PowerShell, and SConfig. Read More

Join a Windows 10 PC to an Active Directory domain

Join a Windows 10 PC to an Active Directory domain

December 29, 2017

How to join a Windows 10 computer in a local Active Directory domain using the GUI and PowerShell. Read More

Before you join a machine to a local Active Directory domain

Before you join a machine to a local Active Directory domain

December 29, 2017

What are the basic requirements for joining a Windows computer or a Windows Server in a local Active Directory domain. Read More

Access is denied when you delete or move an OU to Active Directory

Access is denied when you delete or move an OU to Active Directory

December 15, 2017

How to override the Access is denied error when moving or deleting an OU in Active Directory in Windows Server 2016. Read More

In the Spotlight
Join Windows Server 2016 to an Active Directory domain

Join Windows Server 2016 to an Active Directory domain

  • Which roles and features supported in Windows Server Core 2016

    Which roles and features supported in Windows Server Core 2016

    February 16, 2018

    Here’s a list of all supported roles and features you can install on a Windows Server Core 2016. Read More

  • Sync PDF files across devices with Adobe Reader

    Sync PDF files across devices with Adobe Reader

    September 6, 2017
  • Change network connection priority on Windows 10

    Change network connection priority on Windows 10

    September 11, 2017
  • Configure DHCP Server and Scope Options in Windows Server 2016

    Configure DHCP Server and Scope Options in Windows Server 2016

    February 15, 2018
  • Add computers to TrustedHosts list using PowerShell

    Add computers to TrustedHosts list using PowerShell

    December 20, 2017
  • Access is denied when you delete or move an OU to Active Directory

    Access is denied when you delete or move an OU to Active Directory

    December 15, 2017
  • Show disk performance metrics on Windows Server 2016 Task Manager

    Show disk performance metrics on Windows Server 2016 Task Manager

    September 9, 2017
  • Show battery percentage in Windows 10 taskbar

    Show battery percentage in Windows 10 taskbar

    August 28, 2017
  • Install VMware Tools on Windows and Windows Server VMs

    Install VMware Tools on Windows and Windows Server VMs

    August 29, 2017
  • Configure Universal Group Membership Caching

    Configure Universal Group Membership Caching

    March 29, 2018

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