I have an HP Color LaserJet CP1515n. It prints a test page in full color when prompted to from the printer's own buttons, but it won't print from the computer. One time it printed a page, but every other time the computer tells me there is an error.
Frequently when I plug in the USB cable it says there was a problem installing the driver, but other times it says the driver was installed correctly.
The cable that I'm using was taken from another printer, and it was working with that printer.
What could be the problem?