He never sold that scanner. And whenever a customer asked about his high-res album scans, Leo would smile and say: "Oh, that’s the HP 2400. Runs on hate and deprecated drivers."

Not because of a broken heart, not because of a tax audit, but because of a flatbed scanner from 2004. Specifically, the HP ScanJet 2400. And more specifically, its driver for Windows 10, 64-bit.

It was 3:00 AM, and Leo was losing his mind.