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

Chrome Profile Version Mismatch: Sync Disabled Fix

You open Chrome and see a warning: sync is paused or disabled because of a profile version mismat...

Chrome Extensions Not Loading? Here’s How to Fix It

You open Chrome, click the puzzle icon, and your extensions are grayed out or missing. This is a ...

Fix Windows Search DNS Error After Network Change

If Windows Search stops working after you change networks — for example, moving from office Wi‑Fi...

Fix 'Module Not Found' in Python Virtual Environments

How to Fix PostgreSQL Password Authentication Failed Error

If you're seeing FATAL: password authentication failed for user when connecting to P...

Fix "ffmpeg command not found" After Homebrew Install

You installed ffmpeg via Homebrew, but when you type ffmpeg in the terminal, you get...