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

Fix 'npm command not found' on Linux

When you type npm in the terminal and get command not found, it usually...

Fix 'chrome command not found' After Snap Install

How to Enable Windows Update via Command Line Tools

If Windows Update is disabled or not working, you can enable it using command-line tools. This ar...

Fix Outlook Blank Screen After Office Installation

Symptom and likely cause

After installing or updating Microsoft Office, Outlook may open ...

Fix Microsoft Store Permission Denied Error: Reset Permissions

When you see a 'permission denied' error in Microsoft Store—often when trying to install or updat...

Fix Chrome Gateway Timeout Error After Profile Update

If you see a '504 Gateway Timeout' error in Chrome right after a browser profile update, it's usu...