Checklists for software errors, setup, and tool workflows.

Fix Windows Security Settings Not Loading or Resetting

Windows Security (formerly Windows Defender Security Center) may fail to load or reset properly d...

PowerShell Log File Configuration Guide

When you're running PowerShell scripts in production or automation, logging becomes essential for...

Enable Windows Defender After Group Policy Disabled It

If Windows Defender is disabled and you suspect a Group Policy setting is the cause, you may see ...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Fixing Windows Defender Dependency Conflict After Update

After a Windows update, you might see errors about a dependency conflict with Windows Defender. T...

BitLocker Command Not Found in PowerShell: Fixes and Workarounds

When you run a BitLocker cmdlet like Get-BitLockerVolume in PowerShell and get an er...