Re: HP Deskjet problem by h
h
Fri May 23 11:00:55 PDT 2008
In news:g17086$3dk$1@aioe.org, I typed:
>>> The problem was resolved by uninstalling the LPT1 port in Device
>>> manage, then rebooting. Subsequent printing using the installed
>>> Deskjet 870Cxi works perfectly.
>>>
>> So... what port is it using if LPT1 no longer exists? Inquiring minds
>> want to know! ;-)
>
> Because LPT1 was already the defined port that the installed printer
> was using, it was re-installed at boot time (apparently).
>
> The hP support person had me print a test page from the printer
> console buttons, which worked properly, so we knew the printer
> worked. He then had me replave the parallel cable with a spare
> hi-quality Belkin cable that I had, and the same gibberish was
> printed from the MS test page in Printer Control Panel, so the next
> diagnostic was to uninstall the LPT1 port from the Device Manager and
> reboot.
>
> After the reboot, the LPT1 port was still there, so I assume it was
> re-installed as a required component at boot time, and the printer
> worked flawlessly after the boot with no additional effort.
I'll add that the same problem occurred when installing diferent Deskjet
printers (870Cxi and 1120C) locally on different Windows 2000 machines, both
of which had the exact same printing resolved by uninstalling the LPT1 port
(after creating the Printer) and rebooting.
Whether the problem is in the HP/MS printer drivers or the Windows 2000 LPT1
software port definition/structure or a synergy of both is a matter best
determined by those more knowledgeable than I. I'm glad I discovered it
though, and wish I could have made it available to all the others who
experienced the same problem over the years, as indicated by a newsgroup
archive search.