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Technical Articles by Avijit Dutta


🚫 PowerShell/Registry Hack to Disable USB Access
USB access in enterprises poses major data security risks 🚨. This blog explains how to disable USB ports using PowerShell and Registry hacks, including a bonus USB Read-Only (Write Protection) method. A must-read for IT admins and cybersecurity professionals looking to strengthen Windows security.

Avijit Dutta
10 hours ago3 min read


💻 PowerShell Script to Audit Hardware & OS Information from Multiple Computers
Easily audit your IT environment with this PowerShell script 🚀. Fetch details like OS, CPU, RAM, storage, network adapters, and serial numbers from servers & endpoints for compliance and infrastructure management. Perfect for sysadmins and IT auditors.

Avijit Dutta
1 day ago2 min read


🚀 Automating Local Administrator Group Cleanup with PowerShell
🔐 Automate Security with PowerShell
Managing Local Administrator accounts manually across multiple computers is risky and time-consuming ⏳. This step-by-step PowerShell script helps sysadmins remove unwanted local admins, keep only Administrator & Domain Admins, generate an Excel report 📊, and even email results automatically 📧. Perfect for audits, compliance, and enterprise security hardening 🚀.

Avijit Dutta
2 days ago3 min read


🔍 PowerShell Script to Fetch AD User Group Details by Employee ID & Email the Excel Report
A step-by-step PowerShell automation to fetch employee group memberships from Active Directory, export them to Excel, and email the results — perfect for IT admins managing large domains.

Avijit Dutta
6 days ago2 min read


⚡PowerShell Script to Fetch Employee Details from Active Directory & Email Reports 📧
Managing employee data in Active Directory (AD) can be ⏳ time-consuming when done manually. Imagine having a 📄 list of Employee IDs and needing to quickly verify their existence in your domain, fetch detailed attributes, and export them into an 📊 Excel sheet — all while automating the process of emailing 📩 the results to stakeholders.

Avijit Dutta
Aug 132 min read


💽 PowerShell – Automated Disk Space Monitoring with HTML Dashboard & Email Alerts
PowerShell Script for Disk Space Reporting
Keeping an eye on disk space across many machines is a daily task for system administrators 🖥️. Manual checks are slow and error-prone, so here’s a simple, robust PowerShell solution

Avijit Dutta
Aug 113 min read


WSUS Settings for Windows 10/11
In enterprise environments, WSUS (Windows Server Update Services) helps IT admins control Windows updates by delivering them from a local server. However, remote or hybrid users may not always have access to the corporate WSUS server. That's where "dual scan" or fallback to internet updates becomes important

Avijit Dutta
Jul 313 min read


Monitor & Export Windows Services on Remote Computers Using PowerShell
Monitor & Export Windows Services on Remote Computers Using PowerShell

Avijit Dutta
Jul 153 min read


PowerShell Script to Log Off Remote Users
Learn how to use PowerShell Script to Log Off Remote Users

Avijit Dutta
Jul 113 min read


Powershell Script - To get "Windows Installed Drive Space info" and "Server Uptime".
Article No :: KB00021

Avijit Dutta
Feb 7, 20205 min read


PowerShell to get the QBDL (Query Based Distribution List) details
Article :: KB00010

Avijit Dutta
Aug 19, 20192 min read


Powershell to Find the FSMO Role
Article :: KB00004

Avijit Dutta
Jul 17, 20191 min read


Export the DHCP Scope Statistics in a HTML format
Article :: KB00002

Avijit Dutta
Jul 11, 20192 min read


PowerShell to export the DNS details from DHCP Scope
Article :: KB00001

Avijit Dutta
Jul 11, 20191 min read
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