How to you save the modprobe blacklist on elive.Other forums say you have to use the su gedit command but it says gedit not recognised.I installed the system from live disk.But it just hangs at one moment setting system up.I think the problem is due to the agp on the dell2350.So i am using the livecd to alter the blacklist with the blacklist agp intel and agpart commands but cant save it.