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

Fix Chrome Tunnel Connection Failed Error

When you see "Tunnel connection failed" in Chrome, it usually means the browser couldn't establis...

Fix pnpm frozen lockfile error code 1

When running pnpm install --frozen-lockfile, you may encounter exit code 1. This usu...

How to Fix Command Prompt Auto Start Not Working

If you've set Command Prompt to start automatically on login—via the Startup folder, Registry, or...

Windows Security 404 Not Found: Setup and Fix Guide

When you open Windows Security (formerly Windows Defender) and see a blank page or a '404 Not Fou...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Fix BitLocker Rate Limit Error: Too Many Unlock Attempts

If you see a message like "Too many unlock attempts. Please wait before trying again" when enteri...