I recently had a second partition on my MacBook which was a fat32 that had windows 7 on it. I decided I wanted to remove it and did so through the boot camp assistant. After deleting windows 7, I went back into boot camp to merge partitions and after that operation completed, the 32gb of space that was used for the partition was gone. I tried using the disk utility to find second partition but can't, it only recognizes the partition that mac osx is on and says it is 120gb capacity when hard drive is 150 gb. I would like to format the entire hard drive and have it as one partition again, does anyone know how I can do this? Keep in mind things I have tried to find hidden 30gb's of space. I already erased hard drive through the disk utility. I tried to use all features of boot camp. My computer can't find missing space and I am super frustrated. I have snow leopard and my computer is a white MacBook from 2008 with intel core duo chip.