When you uninstalled, did you include Step 4?
http://www.coribright.com/windows/Article_One.htm
(written for XP but exactly the same procedure in Vista)
If you omitted it, all you did was reinstall the old drivers once more.
--
Cari (MS-MVP) Printing & Imaging
www.coribright.com/windows
"sachelis" <> wrote in message
news:...
>
> ::I have a HP4650 that is connected to a PC running Windows XP-SP3. I am
> printing from a laptop running Windows Vista Business 64. I am using the
> \"HP PCL5 Universal Print Driver\" (I have the same results if I use the
> \"HP PCL6 Universal Print Driver\"). These are the drivers for Vista 64
> from HP's website. The printer is connected to the Vista laptop as a
> local printer, using a local port similar to '\\officedell\HP4650'
> (file://\\officedell\HP4650). (If I don't use the local port approach,
> printing is extremely slow... 3+ minutes to display the printer's
> Properties dialog).::
>
> ::When I print from any program on the Vista laptop, even the Test Page
> from Properties, the printing is in black and white (no color). When I
> print from the computer that is connected directly to the printer, or
> from any other computer on the network, the printout is in color. Note
> that the color option **is** enabled in the printer's Properties on the
> Vista computer. I have unloaded and reloaded the drivers repeatedly.::
>
> Help!
>
>
> --
> sachelis