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

How to Fix SSL Handshake Errors with Cloudflare

If you see an SSL handshake error when using Cloudflare, your browser or server can't establish a...

Fix Outlook Stuck on Loading Profile When Creating a New Profile

If you’re trying to create a new Outlook profile and it gets stuck on “Loading profile,” you’re n...

PowerShell Refresh Token Expired: Quick Workarounds

When using PowerShell with Azure, Microsoft Graph, or other cloud services, you may encounter a '...

Fix Command Prompt Token Expired Not Working

If you see a 'token expired' or 'not working' error in Command Prompt, it usually means an authen...

Fix npm install ERESOLVE Error When Adding a Package

When running npm install , you might see an ERESOLVE erro...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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