Actually I was trying to set it up on the wrong port - I thought I was connected with an LPT1 printer port. When I realized I was using a usb port, I scrolled down the available ports and saw the Laserjet 1200 driver in the list of ports. That worked. My new system doesn't even have a printer port. duh. Brain fart.
LaserJet model specific printer drivers are currently available within the Windows 7 operating system. Installation of these drivers can be performed via Devices and Printers , formerly known as the Add Printer Wizard .
Welcome to Windows 7 (SEVEN) Support Forum.Nope, same thing: finds the shared printer, starts windows update, fails to find a driver for "HP LaserJet 1200 Series PCL". So it does detect the product properly through the network, it just can find a driver... a driver which is already installed since direct connection works...
I wonder if it's significant that it says "PCL" and not PCL5 or 6 as seen on the universal driver page.