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

How to Install Windows Security on Ubuntu (via Virtual Machine or Wine)

If you're looking to run Windows Security (Microsoft Defender) on Ubuntu, you've hit a fundamenta...

Fix Windows Security Login Loop and Sync Issues

You sign in to Windows, see the security settings sync message, and then get kicked back to the l...

Reset PowerShell Invalid Configuration Settings: Step-by-Step Fix

You open PowerShell and see an error about invalid configuration settings—perhaps a yellow warnin...

Docker Container Restarting Due to Health Check: Causes and Fixes

Fix OneDrive Sync Path Not Found via Group Policy

If OneDrive shows a 'sync path not found' error and you're in a managed environment, Group Policy...

Fix Chrome SSL Error: Cannot Connect to Website

You try to open a website in Chrome but see an error like “Your connection is not private...