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

Fix 'chrome command not found' After Snap Install

Setting PHP Composer Memory Limit via Environment Variable

When running Composer, you may encounter a fatal error like "Allowed memory size exhausted" or "O...

Outlook Authentication Failed After Password Change: How to Fix

You changed your account password, and now Outlook keeps prompting for credentials or shows 'auth...

Fix Microsoft Teams Camera Not Working in Meeting

You join a Teams meeting and your video is black, or you get an error that the camera can't be fo...

Fix Chrome Profile Error 0x80070002: Step-by-Step Guide

When you see error code 0x80070002 in Chrome, it usually means the browser cannot read your profi...

Fix Windows Terminal High CPU Usage: Practical Steps

You open Task Manager and see Windows Terminal using 20–40% CPU even when idle. This usually poin...