Title pretty much says it all. I have a print server that has an HP Color LaserJet 4600N printer installed on it, the driver is HP Color LaserJet 4600 PS Class, a type 4 driver I was offered from Windows Update several months back when I installed it. Today I want to move it to another Windows 2012R2 print server, so I tried to add it there, and upon checking Windows Update, I don't see any of the "Class" Type 4 drivers. Looking through the Microsoft Update catalog confirms most are gone.
What's going on here? Are HP type 4 drivers being abandoned and no longer offered?