Re: ./nvidia-installer: not found, Ubuntu 9.04
Well, here's the problem: you need a 64-bit kernel module but a 32-bit X driver. We don't built a package with that configuration, so you'd have to install it manually. We don't officially support that configuration, so you're pretty much on your own there. If you want to use the .run installer, you'll need to either install the appropriate 64-bit runtime files or use a 32-bit kernel (and the 32-bit driver package, obviously).