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

How to Fix Chrome Profile Rate Limit Error

You open Chrome and see a message like “Profile rate limit exceeded” or “Sign in error: rate limi...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Chrome Profile Error: How to Set Up a New Profile Correctly

When Chrome shows a profile error—like "Your profile could not be opened correctly" or "Something...

Fix Microsoft Teams DNS Error During Office 365 Setup

When setting up Microsoft Teams as part of Office 365, you might encounter a DNS error that preve...

Fix Chrome Profile Sync Stuck on Sign In

You open Chrome, try to sign in to sync your profile, and the spinner just keeps spinning. Or you...

Ubuntu Remote Desktop Port 3389 Not Listening: Fixes

You installed xrdp on Ubuntu, enabled remote desktop, but when you try to connect from a Windows ...