I thought I should update this thread as it has been a while since I last posted.
In the end I decided to nuke my install of the OS whilst my Pi was using the new power supply. Since re-installing Pi OS (Trixie) with the new power supply, I have had zero issues. I've kept all my logging switched on so if anything does happen I can do diagnosis, but thus far nothing has happened.
What I think this has taught me is that, yes, the power supply was the problem. However just putting on a new power supply was not enough to fix the issue. I had to do a full clean install again before I could get things to work without fault. I have no idea what was corrupted under the hood, but clearly something was up.
TDLR: If you believe you are having power supply issues: 1. Replace power supply 2. Backup any important files. 3. Reinstall OS from scratch.
In the end I decided to nuke my install of the OS whilst my Pi was using the new power supply. Since re-installing Pi OS (Trixie) with the new power supply, I have had zero issues. I've kept all my logging switched on so if anything does happen I can do diagnosis, but thus far nothing has happened.
What I think this has taught me is that, yes, the power supply was the problem. However just putting on a new power supply was not enough to fix the issue. I had to do a full clean install again before I could get things to work without fault. I have no idea what was corrupted under the hood, but clearly something was up.
TDLR: If you believe you are having power supply issues: 1. Replace power supply 2. Backup any important files. 3. Reinstall OS from scratch.
Statistics: Posted by Travelstar — Thu Dec 18, 2025 11:10 am