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

Fix Windows Search Authentication Failed in Outlook Sync

When Outlook syncs, it uses Windows Search to index emails. If Windows Search authentication fail...

Command Prompt Setup Guide for Beginners

What is Command Prompt?

Command Prompt is a text-based interface in Windows that lets you...

Windows Security Proxy Error Checklist: Diagnose & Fix

If you see "Windows Security" proxy errors when trying to access the internet or a network resour...

Fix Windows Search Indexing Stuck on a Locked File

If Windows Search indexing gets stuck on a locked file, you may notice that search results are in...

Fix Windows Search Indexing Service Won't Start

You open Task Manager or Services and see that the Windows Search service is stopped. When you tr...

Fix 'Connection Refused' Error When Command Prompt Not Working

You type a command in Command Prompt and get "connection refused" or "No connection could be made...