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

Fix PowerShell Stuck on Loading Screen

PowerShell may get stuck on the loading screen for several reasons, most commonly a problematic p...

How to Fix Windows Update Error 0x80070005 Access Denied

When you see Windows Update error 0x80070005 with the message "Access Denied," it us...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

How to Check Your Outlook Version for Mismatch Issues

If you're getting errors about a version mismatch when opening shared mailboxes, calendars, or ad...

Windows Defender Setup Checklist for New PC

When you set up a new PC, Windows Defender (now called Microsoft Defender Antivirus) is already a...

Fix Windows Terminal JSON Error After Update

After a Windows Terminal update, you might see an error like "Error parsing JSON" or a blank sett...