Checklists for software errors, setup, and tool workflows.

Fix Windows Defender Service Not Running

If you see "Windows Defender service not running" or a red warning in Security Center, the underl...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Fix Windows Security 502 Bad Gateway Error

If you're seeing a "502 Bad Gateway" error when opening Windows Security (also known as Windows D...

Configure Windows Terminal for Best Performance

Windows Terminal can feel sluggish on lower-end hardware or with certain configurations. If you'r...

Fix Windows Terminal Installation Error 0x80070005

When installing Windows Terminal from the Microsoft Store or via winget, you might see error code...

Fix Outlook Not Starting Automatically on Windows 10

You set Outlook to open when Windows starts, but it doesn't. This is a common frustration. The fi...