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

Windows Terminal Multiple Profiles JSON Configuration Guide

If you use Windows Terminal and need to manage different command-line environments—like PowerShel...

Chrome DNS Error Troubleshooting Guide

When Chrome shows 'DNS_PROBE_FINISHED_NXDOMAIN' or 'ERR_NAME_NOT_RESOLVED', your browser can't tr...

WireGuard Handshake Not Completing: Firewall Fixes

You set up WireGuard, but the handshake never completes. Both peers show no handshake time, and y...

How to Fix Task Scheduler Invalid Configuration Error

You see "Task Scheduler invalid configuration" when opening a task or trying to run it. The error...

Fixing Task Scheduler Dependency Conflicts: Common Errors

Task Scheduler errors often stem from dependency conflicts—when a task's trigger, action, or cond...

Fix Microsoft Store Permissions Issue in Windows 10