I haven't tested this completely yet but it installs fine in Windows 98, so I assume Windows 3.1 to Windows 98 should work with this. This is for all HP GL2 compatible printers/plotters. Including the Xerox 8810 and a variety of other laser plotters. Make sure you copy this file to a Floppy disk and run it. It will decompress to the root directory of the drive its run off of.
Hope this helps