Welcome to my corner of the internet. This is where I keep practical notes on IT problems, the rabbit holes they lead down and the fixes worth sharing.
Overview
After years working across infrastructure, networking, Microsoft 365 and endpoint management, I've learned that the best documentation usually starts with a problem you didn't expect.
The problem
Useful solutions often end up buried in tickets, chat threads or someone's memory. Six months later, you hit the same issue and start the investigation all over again.
Investigation
My aim is to write down the symptoms, the checks that mattered and the dead ends too. I'll focus on what actually happened, rather than pretending every deployment went perfectly.
The fix
Each technical article will work towards a clear, repeatable resolution, with commands and screenshots where they help. I'll call out assumptions and risks so you can adapt the steps to your own environment.
Always validate a fix in your own environment before rolling it into production.
Lessons learned
If something took hours to diagnose, it deserves a short write-up. Hopefully the next person finds the answer in minutes.
Have a better approach or spotted something I've missed? Keep questioning the process. That's how we improve.
← More articles