I'm running a MAC on 10.4 and I did a "get Info" on my external lacie drive and tried to change the ownership and access to just me but it kept on going onto "system". Now the drive will not show up after starting up, I have checked the drive in Disk Utility (the only place it is showing up) and run first aid and it indicates it is ok? it also says "owners enabled : 0" at the bottom. how do I access my disk or promt it to ask me for my password? any feedback will be brilliant! thanks.