-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
- HP Community
- Archived Topics
- Printers Archive
- Re: hP T70 FIRMWARE
Create an account on the HP Community to personalize your profile and ask a question
11-22-2015 02:03 AM
my printer got 79.2:04.Restart the printer.if problem persists,call HP support.please help me sort out this issue
Solved! Go to Solution.
Accepted Solutions
11-30-2015 05:38 AM
You do not have the latest firmware update. Go to the link below and download the latest firmware and load it onto a usb thumb drive. Remove all cables except power from the plotter, plug in the usb drive into the usb port on the plotter and turn on the plotter and follow the instructions. Once the upgrade is done see if it works when connected to the network cable. If still no joy, get yourself a crossovere cable and connect one end to the plotter and the other end to one of your computers and see if you get the same error. If you do not, then there is something broadcasting on your network which is causing the error.
11-22-2015 02:15 PM
Did you turn the plotter off and back on? Did it come to ready or do you get the error again. If you get the error again the first thing you will want to do is upgrade the firmware. Just download the firmware file to a usb thumb driver and insert in usb port on plotter.
http://h20564.www2.hp.com/hpsc/doc/public/display?docId=emr_na-c02873232
11-29-2015 06:46 AM
After restarting there is no error...i can print using by usb connection.only the problem is while connecting my network cable immediately am getting this error 79.2:04...i cant downgrade the firm ware also...i cant upgrade the firmware by usb also...i have current firmware installed IG_08_00_00.3...i cant go back to older also...please help me
11-29-2015 08:32 AM
I have a gut feeling you may have a job in one of your computers that is confusing the plotter and thus giving you the error. Since it works fine via usb that is my feeling. See if you can reset the network port on the plotter so it finds a new ip address and then use that ip address to connect the plotter to a computer. See if it will then print from that computer over the network. If it does that would confirm a bad job somewhere on your network.
11-30-2015 05:38 AM
You do not have the latest firmware update. Go to the link below and download the latest firmware and load it onto a usb thumb drive. Remove all cables except power from the plotter, plug in the usb drive into the usb port on the plotter and turn on the plotter and follow the instructions. Once the upgrade is done see if it works when connected to the network cable. If still no joy, get yourself a crossovere cable and connect one end to the plotter and the other end to one of your computers and see if you get the same error. If you do not, then there is something broadcasting on your network which is causing the error.
11-30-2015 05:37 PM
Hi,
Most of the time these printer get installed with an autodiscovery port.
Even if the ip address change, the driver will find the printer by name and continue sending data.
Mike G
I'm an HP Inc employee. But my response is not in behalf of HP Inc
Didn't find what you were looking for? Ask the community