USB for WinNT
The lab got a new Lacie 300gb external HDD the other day for backup and mass storage for microscopy imaging files which often take up a few DVDs at a time. So I hooked the drive up using USB (one of its many interfaces which include this thing called Firewire 800 which has a weird plug) to the computer running the microscope, but it didn’t recognise the drive! And then I found out Windows NT 4.0 doesn’t have native USB support, even under SP6.
So went scouting on the internet, found various 3rd party drivers that sounded like they would work. Anyway, settled on this driver from Digi.com (ftp://ftp1.digi.com/support/driver/i4usb406.exe) and it worked a treat! After installing the program/driver, even without a restart, the computer immediately recognised the drives and they were accessible. Woot.
Turned a potential few hundred dollar paperweight into a working piece of hardware.