Checklists for software errors, setup, and tool workflows.

Fix Windows Security Path Not Found Error

When you try to open Windows Security (formerly Windows Defender Security Center) and see a messa...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Fixing Windows Security 502 Bad Gateway Errors

If you see a 502 Bad Gateway error in Windows Security (or the Windows Defender portal), it usual...

Fix Windows Security 504 Gateway Timeout After Driver Update

You open Windows Security and see a 504 gateway timeout error. The interface loa...

How to Fix Windows 10 Microsoft Store Apps Not Updating

You open the Microsoft Store, see pending updates, but they either fail to download, get stuck, o...

Windows Terminal Error 0x80070005: Fix Access Denied

If you see error code 0x80070005 when launching Windows Terminal, it usually means the app can't ...