Installing NVIDIA driver

[Stefan Seifert <Steve@e-workstation.de>]

Hi,
I'm trying to install the nvidia driver NVIDIA-Linux-x86-1.0-4496-pkg2.run 
but when I run the setup there is an error:

ERROR: Unable to find the kernel header files for the currently running 
kernel.
       Please make sure you have installed the kernel header files for your
       kernel; on Red Hat Linux systems, for example, be sure you have the
       'kernel-source' rpm installed.  If you know the correct kernel 
header
       files are installed, you may specify the kernel include path with 
the
       '--kernel-include-path' commandline option.

I've built the kernel 2.4.22 and it runs perfect. Also I've installed the 
kernel-headers 2.4.22 and 2.4.22-K7. And of course the kernel-source.
Does anyone have an idea?

Thanks anyway

Steve