Question about HP DeskJet 5550 InkJet Printer
Upon opening the toolbox utility to check ink levels, calibrate, clean head, etc, the warning appears: Unexpected error has occurred (1001) Using a PowerMac G4 with OS10.4.11
I am also having this problem.
In my case it looks as if we need to clean the print heads but when I try anything with the print utilities it just gives me the "Unexpected Error 1001" routine.
My current theory is that switching to "Energy Saving Modes" might have a played a part.
Normally this mode could be turned off through the printer utilities ... but you guessed it ... when I try to turn it off I get "Unexpected Error 1001".
So two questions: a) if you are one of the people who has this problem have you set your printer into energy saver mode - where the printer turns itself off between jobs?
b) does anyone know of a way of setting the Deskjet 5550 back to factory settings other than through the print utilities software.
Posted on Mar 29, 2008
I had this problem as well. Replaced both ink cartridges (they were empty) and all is working fine now. No error messages.
Posted on Mar 21, 2008
I have exactly the same problem, only my Deskjet is HP 3840 and I am running a PowerMac G4 with OS 10.4.10.
Posted on Jan 23, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jun 21, 2011 | HP LaserJet CP1518 Printer
Apr 10, 2011 | HP OfficeJet Pro K5400dn Photo Printer
for more information see this page
i hoprt his helpful
thank you for using fixya
Feb 15, 2011 | HP Officejet 4355 All-In-One InkJet...
If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response
I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309
Feb 08, 2011 | HP Officejet 5610 All-In-One InkJet...
Oct 25, 2010 | HP PSC 2355v All-In-One InkJet Printer
Sep 08, 2009 | HP Office Equipment & Supplies
Apr 08, 2009 | HP PSC 1210 All-In-One InkJet Printer
Jan 24, 2008 | HP Photosmart C5180 All-In-One InkJet...
Jan 02, 2008 | HP Photosmart C6180 All-In-One InkJet...
1,116 people viewed this question
Usually answered in minutes!