I have a G5 with 10.4.11. There is 3 partitioned drives that I want gone and set back to the original 1 drive. I just cant seem to figure out what im doing wrong. I've read some post's on here and none helped. I dont need anything on the Mac as I have already backed up all info I wanted saved. When I go into the disk utilities/partitions/volume scheme it shows 3 drives. When I switch the volume scheme to 1 partition their are no options to "apply" for me to revert to 1 partition only. Some one help please.