The following error may occur when trying to open the Local Group Policy Editor (gpedit.msc) in Windows:
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.
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.
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
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
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.
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.
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
- Windows 11Windows Server 2019Windows Server 2022
Remote Desktop Printing with RD Easy Print Redirection
June 3, 2025In printer redirection mode, users can send print jobs from an RDP (RDS) terminal session to their local printer connected to the computer. By default, Windows redirects all printers connected…
In March 2024, Microsoft introduced a new feature via updates for Windows 10 and 11 that enables widgets to be displayed on the Windows lock screen. Informational widgets (mini-apps) are…
Windows Protected Print Mode (WPP) is a new printing security feature introduced in Windows 11 (version 24H2) and Windows Server 2025. After enabling Windows Protected Print Mode, there’s no need…
To mount the file system of a remote server as a network drive in Windows, you can use the secure SSH protocol instead of the traditional SMB (Samba) connection. This…
- Active DirectoryGroup PoliciesWindows Server 2022
Configure NTP Time Source for Active Directory Domain
May 13, 2025Time synchronization in an Active Directory is critical to properly functioning of the domain services and security mechanisms. If a proper and reliable time sync scheme is not configured in…
- Windows Server 2022Windows Server 2025
Cannot Install Network Adapter Drivers on Windows Server
May 6, 2025When installing Intel network drivers on Windows Server, the installer might not detect the Intel network adapter devices on the host. In this case, the Intel Ethernet adapter is physically…
In this article, we’ll explain how to switch a Windows computer from BIOS (Legacy) boot mode to UEFI with Secure Boot without reinstalling the operating system or losing any data.…
- Windows 10Windows 11Windows Server 2022
How to Prefer IPv4 over IPv6 in Windows Networks
April 15, 2025By default, if a remote host has both IPv4 and IPv6 addresses, the Windows computer will try to connect to it using its IPv6 address. If the DNS server or…
In some cases, to make the Windows installer or Windows recovery environment (WinRE) see the computer’s local disks, you must load additional disk controller drivers. This often occurs on computers…