Convert a PowerShell .PS1 File to EXE: A Practical PS2EXE Guide
Learn how to convert a PowerShell .PS1 script to an .EXE with PS2EXE, including console and GUI builds, testing, dependencies, and security limitations.
The Remote Computer requires network-level authentication
When Remote Desktop displays “The remote computer requires Network Level Authentication (NLA), but your domain controller cannot be contacted,” the problem is usually that the […]
Git Command Cheat Sheet for Beginners
Use this Git command cheat sheet for everyday repository tasks. Commands shown with placeholders such as [file] or [branch] need values from your project. Run […]
Mastering Credential Management in PowerShell: A Comprehensive Guide
PowerShell scripts often need credentials to access services, but passwords should never be embedded in source code, command-line arguments, or logs. Choose an authentication method […]
Discovering SMB Share Permissions on Windows Servers with PowerShell
SMB share permissions control who can access a Windows file share over the network. This example queries the share access control entries (ACEs) on a […]
Find Duplicate User Principal Names in an Active Directory Forest
This PowerShell example finds user accounts with the same non-empty User Principal Name (UPN) in an Active Directory forest and exports the matching accounts to […]
List Enabled Active Directory Users and Direct Group Memberships
This example exports enabled Active Directory users and their direct group memberships to CSV. It corrects a variable-name mismatch in the earlier version that prevented […]
Find Recently Active Windows Servers Across an AD Forest
This report lists enabled computer accounts running a server operating system that have a recorded logon within the last 60 days. It searches each domain […]
Protected: Update AD user Properties
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Testing open ports With PowerShell
We can use PowerShell to test remote port connectivity without installing telnet and with the use of the Test-NetConnection command. To check if the remote […]