I have refilled the color cartridges with Nu-kote refill kit and the 3
colors.I am using the HP DeskJet 935C.
When I run a HP test page, it only prints black, never the color.

In Windows XP I do not get the HP toolkit anymore, because when I insert the
HP CD, it detects Windows XP and will not install, but let XP install the
software and drivers.


I bought another refill kit by NU-Kote and refilled another cartridge, still
only black.

I have in the past refilled color cartridges and never had problems. What
could it be this time???

I am using AMD 1100, 512 Mb ram, Windows XP and have the latest driver from
the windows site.