Got an issue with my son's Dell chromebook. Let me start by saying it is a school issued chromebook he got last September. At some point he decided he wanted to try and install Linux on it and changed the bios. Now when it boots it just says nothing is found on the harddrive, don't remember the exact error message. I finally got it to boot off a chrome recovery thumb drive but when I tell it to reset chrome it apparently just does it on the thumbdrive because once I reboot without the thumb drive it just says nothing is on the harddrive. Anybody have any ideas on what to do? Unfortunately I know zero about Linux so most of the stuff I've read online makes little sense to me. I found a couple of "programs" that are supposed to reset it but I have no idea how to get them over to the chromebook so I can run them. Once I create the recovery thumb drive the PC can no longer read it so I can't copy the reset program to it.