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

Fix Chrome Profile Service Unavailable Error

When Chrome shows 'Profile service unavailable', it usually means the browser can't access your p...

Fix Chrome Profile Permission Denied Error on Ubuntu

You try to launch Google Chrome on Ubuntu and get an error like 'Permission denied' or 'Failed to...

Configure Windows Update to Trust a Custom SSL Certificate

If you manage Windows updates in an enterprise environment, you may need to use a custom SSL cert...

Fix Task Scheduler Connection Refused for Service Account

When a scheduled task runs under a service account and fails with a 'connection refused' error, i...

Fix 'Remote Desktop Command Not Found' in Linux