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

Fix PowerShell Get-ChildItem Access Denied Error

When you run Get-ChildItem in PowerShell and hit an access denied error, it usually ...

Fix Windows Search Error 0x80070490: Cannot Connect

If you see "Windows Search cannot connect" with error code 0x80070490, it usually means the Windo...

Fix Windows Security Proxy Error from Antivirus Conflicts

You open Windows Security and see a proxy error, or your system reports that Windows Security can...

Fix Windows Terminal High CPU Usage: Setup Guide

Windows Terminal can sometimes spike CPU usage, slowing down your system. This guide walks throug...

Checklist for PowerShell Command Not Found Issues

You type a command in PowerShell and get "not recognized" or "not found." It's a common frustrati...

Outlook Settings Reset Not Working: Practical Fixes