Just a little hint that makes navigating in the terminal much easier: tab-completion.
Example: You have the file "NV-something-or-other.sh" in the cd-rom directory "/media/cdrom/"
[code:1:8741e223d2]cd /me[tab] (this should place "/media/" on the command line)
cd [tab][tab] (should show all of the contents of the /media directory)cdr[tab]
cp NV[tab] /r[tab][/code:1:8741e223d2]
In regards to it asking for kernel headers, simply install the kernel source headers to get it to work properly.
Select "Applications->Add/Remove Software". Enter the root password.
Search for "kernel headers", many should show up
Open a terminal ("Applications->Accessories->Terminal"), become root ("su[enter]
ROOT_PASSWORD[enter]") and find out the kernel you have ("uname -a")
Find the kernel headers in the "Add/Remove Software" area that match yours (see picture, note checkmark). Select it and hit "Apply"
Let this complete
*Make sure to put a symbolic link in place so that the headers are where the installer is expecting them, i.e. note that in the terminal in the pic, "/usr/src/linux" points to "/usr/src/kernels/2.6.15..." This can be achieved with the command "ln -s /usr/src/kernels/
YOUR_KERNEL /usr/src/linux". Make sure that the link exists with "ls -l /usr/src/". When typing in the paths here, be sure to try to use tab-completion.
Try the installer again.
*Why do you need a symbolic link and what is it, exactly? A symbolic link is a way to redirect a file or directory request from one area to another, i.e. when go to visit someone's office and they have a noteboard that tells you they are in the lab. Why do you need such a thing? It is an unfortunate truth that different Linux distributions tend to do some things a little differently. Fedora, for example, does not put the kernel headers in the place that most other distributions do. As such, you have to make it appear like they are or move them so that they are. Moving them can break some Fedora-specific things, so it is just easier to tell the installer where the kernel headers can be found.