this post was submitted on 18 May 2025
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I'm disturbed that an elevator is running a desktop OS. How did this happen? Did they never hear of microcontrollers?
My assumption would be that the display is not related to operating the elevator, but rather displaying information about businesses on the respective floors. I've seen those a fair few times, and since they run on isolated networks or even fully local, there's little risk.
Frighteningly, i worked as an admin at a hospitality wifi business that ran a windows box for dhcp duty. I would have to go o site, in the middle of the night, down to the basement of this hotel, and reboot the damn thing. It would die almost every week. Replaced with a linux server and never heard from them again.
I could tell you the stories of W95 & XP that runs the medical world...