Use the HP Toolbox to perform the following tasks:
*
Calibrate the printer to align the print cartridges.
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Clean the print cartridges when lines and dots are missing from your printout.
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Print a test page to check for clarity after cleaning or to verify that the printer can receive data and print from the computer correctly.
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Print a diagnostic page to show how the print cartridge nozzles are working.
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Calibrate the photo tray to correctly position your photos.
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Check the ink levels of the print cartridges. Adjust the printer configuration.
I'd go through this again since I remember an option to print just BW.
Bob
My HP photosmart printer 7960 will print in black and white but not in color. I have checked all the color cartridges and the settings but it still won't work. I have downloaded the new driver for it on my Win. Vista . It was working fine before my up-grade to Vista.
Can anyone provide suggestions I might try?

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