He made three backups. Then he posted a new link on that German forum, right below RetroFloppy_42 :

He sat back in his chair, tears mixing with the dust of the garage. Windows Mobile Device Center 6.1 wasn't just a driver. It was a time machine, kept alive by stubborn archivists and one man who refused to let a ghost disappear into a dead battery.

Then he found a thread from 2019, page 47 of a German tech forum. A user named RetroFloppy_42 had posted a single sentence: “Check the Internet Archive. Look for the file with ‘setup.exe’ that’s exactly 8.47 MB. Not 8.46. Not 8.48. 8.47. The others are malware.”

He downloaded it. His antivirus screamed. He overrode it. He ran the installer in Windows 7 compatibility mode. The green progress bar crawled. Installing drivers… Starting service…