I have a HP750 and changed both black and colour cartridge, I got only for the black one a message:...
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I have a HP750 and changed both black and colour cartridge, I got only for the black one a message: wrong black cartridge installed (no mistakes in type of cartridge). When I replace it with the "old" black cartridges there are no probs. I contacted HP helpdesk, where they say it is a hardware prob and I should buy a new one. Please give me your advice.
i have an hp750, when i press to print the align page, it prints one small line and when i put...
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i have an hp750, when i press to print the align page, it prints one small line and when i put something in to copy, it works but doesn't print anything
my psc 750 wont scan onto my computer since i got a new computer with excel. it was previously...
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my psc 750 wont scan onto my computer since i got a new computer with excel. it was previously windows xp. why ?
scanner stopped working. It means I can't scan OR make copies. I can only print from memory of the...
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scanner stopped working. It means I can't scan OR make copies. I can only print from memory of the computer or from web sites, What to do? The small screen asks me to reload the cartridge. I have done that 10-12 times already. It does not solve the problem. Please help. ozbn@aol.com.
How can I get the lanquage turned back to English. I must have hit a wrong button and it comes out...
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How can I get the lanquage turned back to English. I must have hit a wrong button and it comes out in spanish and i can not read spanish.
The printer says to remove and check color cartridge. I have removed it twice, but don't really...
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The printer says to remove and check color cartridge. I have removed it twice, but don't really know what I'm supposed to be checking for, and the message will not go away. And the printer won't print.
Why won't my psc750 print word pad or off of the internet, but will print microsoft works. It is...
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Why won't my psc750 print word pad or off of the internet, but will print microsoft works. It is hooked up thru a media gateway/network
I replaced my hp psc 750 black ink cartridge with a new hp cartridge and keep getting error...
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I replaced my hp psc 750 black ink cartridge with a new hp cartridge and keep getting error incorrect black cartridge what can i do