Knowledge base for software setup, errors, and daily tool work.

Fix Windows Security Path Not Found Error (Code 0x80070003)

When you open Windows Security (formerly Windows Defender Security Center) and see an error like ...

Set Up Static DNS in Windows 11 Using Command Prompt

If you need to switch from automatic DNS to a static DNS server (like Google's 8.8.8.8 or Cloudfl...

Fix npm install Peer Dependency Conflicts

When you run npm install and see warnings like UNMET PEER DEPENDENCY or...

Fix Chrome Profile Cache Full Error: Step-by-Step Guide

If you see a 'profile cache full' error in Google Chrome, your browser's cache storage for the cu...

Fix Windows Defender Connection Refused After Update

After a recent Windows Update, you might see a "connection refused" error when trying to open Win...

Fix kubectl Apply Forbidden in AKS: Permission Denied