http://www.amazon.com/exec/obidos/tg/detai...055XZC?v=glance has a number of other folks mentioning that it doen't work under Windows either <g>
Game plan I'd try to use ... to my knowledge, COMPAQ never actually made printers. ha Amazon aritcle dates back to 2000, prior to the HP-COMPAQ merger .. so that complicates things a bit. The approach is to somehow discover just "who" made the printer and go for the drivers of the same printer under that name.
Example goes way back to my Apple II days .... printing out an inverntory list, the printhead got hot enough to melt the glue around the 'crystal' piece that held the impact pins in place. Apple wouldn't sell to me directly, two Apple dealers would be glad to replace/repair the printer, just bring it on on (of course, they'd also run diagnosics, tune it up, etc. etc. etc. at something like $45 U.S. an hour at the time) .... I found one guy in a service department that had two printheads in his toolbox, but they were reserved for his "contracted support" folks, but he'd be glad to order one for me for only $155 U.S. with an estimated two week delivery time (followed by: just drop the printer off ....)
Ended up hitting a C.Itoh disributer that had dozens in stock, only $45 U.S., and no problem with me zipping on down and picking one up. Picked up two, rewrote the code to put in a few "breather spaces" in the print job ... still have the second as a spare, all these years later <g>
Point being that the Apple Imagewriter I and II were actually C.Itoh printers in a different case (and Apple ROMS) ....Your COMPAQ printer may actually be an HP, NEC, ?????