All lights on won't print - HP DeskJet 970cxi InkJet Printer

Did you take the tape off the toner?

I got mine to work by changing the port from USB001 to USB002 prints great now, there is problems with installing on windows 8, you have to disable driver verification or the driver won't install.

Good printer don't give up on it.

Sounds like a bad print job stuck in a print spooler.
Turn off copier. Go around to all computers that print to it and open the print queue. delete all print jobs. reboot each PC. Power up copier and see if it clears

How old is your cartridge,it could need to be changed.

mi sumadora, de repente se queda en E y no me deja seguir sumando cantidades que solucion tiene esto

Same computer? If not, uninstall software and reinstall.

Hi ericcris10se
If you have trouble with the ethernet connection , try USB . If it also fails there , your device is defective or you have a driver issue . Make sure you have installed the correct driver and prefer the download file to the cd version :
http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?product=351106&lc=en&cc=us&dlc=en&lang=en&cc=us
Best regards,
fanaudi

hi,

please visit the site
I have printed both from the CLI and the GUI; no difference. I thought maybe the paper ... http://www.openprinting.org/printer/Kyocera/Kyocera-FS-920 .... Also it seems the CD supplied drivers won't solve your problem. .... And NO WD-40 on plastics, better take silicone spray in a very light dose. ...
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that is because ur head of ur printing cartridge is damaged.

remove ur cartridges black as well as color
n install only black cartridge n check d blinking of lights on ur printer if it doesn't blinks it's mean ur black cartridge is OK but ur blinking of light on ur printer is same it's mean ur head of black cartridge is damaged
after this process remove the black one cartridge and install the color one cartridge n check d blinking of lights on ur printer if it doesn't blinks it's mean ur color cartridge is OK but ur blinking of light on ur printer is same it's mean ur head of color cartridge is damaged
now take a dry cotton cloth n gently clean ur cartridges head install both cartridges on ur printer n check ur blinking light on ur printer that will work only if u r too lucky other wise u have to purchase a one cartridge.

your black ink cartridge got bad sprayer nozzles now you gotta replace it
and why the other color one is not bad yet cus printer as will known will depend on black ink far more so the black cartridge is heated up more times