neilsanner@yahoo.com wrote:

> Hi,
>
> In Knoppix, I try to add a new printer. I go in Configure - KDE Control
> Module> Add printer> Local Printer. I then get a list of 16 USB ports
> to choose from. I use lsusb to check wich device is the printer and
> find out that it's device 004. I then choose USB Printer #4 and
> continue. Then I choose Epson as the manufacturer and Stylus C60 as
> the model. After that, it says that the recommended driver is Epson
> Stylus C60 (Foomatic + gimp-print) [Recommended]. When I click next it
> gives this error:
>
> ************************************
> Error - KDE Control Module
>
> Unable to load the requested driver:
>
> Unable to create the Foomatic driver [Epson-Stylus_C60,gimp-print].
> Either that driver does not exist, or you don't have the required
> permissions to perform that operation.
> ************************************
>
> Any ideas why it does that?
> neilsann

You should be root user. By default, you are Knoppix user.