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

WireGuard Handshake Failure: Configuration Check Guide

You've set up WireGuard, but the handshake keeps failing. The tunnel won't establish, and you see...

Fix Chrome Profile 404 Not Found Error

You open Google Chrome and instead of your usual home page, you see a 404 Not Found error related...

Fix 'chrome command not found' After Snap Install

Fix Windows Update Connection Timeout Due to Proxy Settings

When Windows Update fails with a connection timeout, a misconfigured proxy server is a common cau...

Fix PowerShell Auto Start Not Working Due to Execution Policy

You set a PowerShell script to run automatically at startup, but it fails silently. The script wo...

Fix 'Running Scripts Is Disabled' Error in PowerShell

You try to run a PowerShell script and see: ...cannot be loaded because running scripts is ...