Essential Windows 11 Tweaks for Power Users
Reclaim privacy, boost performance, and customize the taskbar with these practical Windows 11 settings every IT admin should know.
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Hi, I’m Kiran Kadam
IT Administrator, Network Engineer, and Cybersecurity Enthusiast sharing practical tutorials, AI tools, Windows tips, ESP32 projects, and Google Workspace guides.
Kiran Kadam
Helping IT pros and learners solve real-world tech problems.
Latest Articles
Fresh guides and step-by-step tutorials from the lab and the field.
Artificial Intelligence
AI Tools That Actually Help IT Admins
From log analysis to documentation, discover AI-powered tools that save hours every week without compromising security.
Networking
A Beginner’s Guide to VLANs and Subnetting
Break down complex networks into simple, secure segments using VLANs and subnet masks with clear examples.
Featured Categories
Browse tutorials organized by the topics that matter most to IT professionals and tech learners.
Windows
Tips, tweaks, and troubleshooting for Windows 10 and 11.
Android
Productivity apps, automation, and Android device management.
Artificial Intelligence
AI prompts, tools, and practical use cases for IT workflows.
AI Prompt Library
Ready-to-use prompts for sysadmins, writers, and developers.
Networking
CCNA basics, VLANs, routing, switching, and troubleshooting.
Cybersecurity
Security awareness, hardening guides, and threat prevention.
Google Workspace
Admin console, Gmail, Drive, and Google Cloud Identity tips.
Microsoft 365
Exchange, Teams, Entra ID, and Intune administration.
Popular AI Tools
AI assistants and utilities I use regularly for documentation, automation, and security analysis.
ChatGPT / Claude
Draft runbooks, explain error logs, and generate PowerShell snippets faster than ever.
Learn MoreGitHub Copilot
Autocomplete Python, Bash, and infrastructure-as-code while keeping sensitive data private.
Learn MoreOllama
Run open-source LLMs locally on your workstation or homelab server for offline AI tasks.
Learn MoreWindows Tips
Quick fixes and hidden features to make Windows work for you.
Disable Telemetry & Ads
Turn off optional diagnostic data, tips, and suggested content to improve privacy and performance.
Windows Terminal Setup
Customize profiles, fonts, and color schemes for a modern command-line experience.
Power User Shortcuts
Master keyboard shortcuts that speed up window management and system navigation.
Networking
Concepts and commands every network engineer should keep handy.
Subnetting in 5 Minutes
A practical shortcut method to calculate subnets, hosts, and broadcast addresses.
Common Cisco CLI Commands
The most frequently used show and configuration commands for switch and router troubleshooting.
Wireshark Filters for Admins
Capture filters and display filters that help pinpoint network issues quickly.
Cybersecurity
Stay alert and protect systems with layered security practices.
Phishing Defense Checklist
Teach users how to spot suspicious emails and report them safely.
Endpoint Hardening Basics
Disable unused services, enforce patching, and tighten local security policies.
Password Manager Deployment
Roll out a password manager organization-wide without creating adoption friction.
ESP32 Projects
Hands-on IoT builds with the ESP32, sensors, and microcontrollers.
ESP32 Wi-Fi Sensor Dashboard
Send DHT22 temperature and humidity data to a lightweight web dashboard.
Smart Relay with MQTT
Control relays remotely using MQTT and Home Assistant integration.
ESP32-CAM Security Feed
Set up a low-cost IP camera with motion detection and local storage.
Google Workspace
Admin best practices for schools, small businesses, and teams.
User Lifecycle Automation
Automate onboarding, offboarding, and group membership with Google Apps Script.
Shared Drive Permissions
Design clean permission models that scale without turning into a access nightmare.
Security & Compliance Report
Generate a quick security audit using the Admin console reports and alert rules.
Featured Downloads
Free templates, scripts, and checklists you can use right away.
IT Onboarding Checklist
A printable checklist for onboarding new employees securely and consistently.
Download PDFPowerShell Admin Scripts
Common scripts for AD user management, mailbox reports, and patch audits.
Download ZIPNetwork Troubleshooting Sheet
A one-page reference of ping, traceroute, and DNS diagnostic commands.
Download PDFCommunity Voices
What readers and learners are saying.
“Kiran’s Windows 11 guide saved me hours of trial and error. The steps are clear and the screenshots are spot on.”
“The networking tutorials finally made subnetting click for me. Highly recommended for students preparing for CCNA.”
“Practical Google Workspace tips that I applied the same day. Our team’s file sharing got a lot cleaner.”