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

Windows Terminal Blank Screen: Diagnostic Checklist

You launch Windows Terminal and see nothing but a blank window—no cursor, no prompt, just an empt...

Setup Guide: Fixing Command Prompt Dependency Conflicts

You're setting up a new tool or environment, and the command prompt throws errors about missing o...

Resolving npm Dependency Conflicts After an Update

Chrome Profile Not Syncing Across Devices: Fix Guide

If your Chrome bookmarks, passwords, or history aren't showing up on another device after you sig...

Fix Windows Update Error 0x80070002 Permission Denied

If you see error 0x80070002 with a "permission denied" message when running Windows Update, it us...

How to Set PowerShell as Default Terminal in Windows 11

If you frequently use PowerShell and want it to open by default instead of Command Prompt, Window...