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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
9 minutes 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


📘 Step-By-Step Guide to Run ChatGPT on a Local PC (Windows & macOS)
Running ChatGPT locally on your Windows or macOS machine gives you greater flexibility, privacy, and control. Whether you’re a developer, student, or AI enthusiast, this setup empowers you to build, test, and experiment with AI offline.
Avijit Dutta
3 days ago3 min read
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