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

Fix Windows Defender Threat Service Not Running Error

You open Windows Security and see a yellow warning: “Threat service has stopped. Restart it now.”...

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 Defender Connection Refused via Registry

When Windows Defender shows a "connection refused" error, it usually means the Windows Security C...

Fix Gradle Build Failed Permission Denied Error

You run a Gradle build and see an error like java.io.FileNotFoundException: /path/to/file (...