Kernel Source required before installing ethernet drivers
RedHAT ES 2.1.. I am trying to install an Intel gigabit ethrnet adapter and the instructions says "
"The kernel source code is required to be present.If the /usr/src/linux-<kernel-version> directory does no exist , install the source code as per distro instruction"
This folder is indeed NOT there and being a newbie to linux this has blown me right off the planet.
Can someone please explain what all this means and how to go about installing the kernel source code
Appreciate any assistance