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I plugged in a 250GB USB hard drive into my MacBook Pro and want to format it in FAT so I can transfer files back and forth between a windows machine.
(My windows7 machine only formats in exFAT which my Snow Leopard 2.6.4 doesn't support until I do the update).
So I want to format it on the mac.
but when I right click on the drive, it gives me the options to eject, copy, but not to format.
I can go into Disk Utilities, click on Partition, but the only option is the "Mac Journaled format".
How can I Format my USB drive as FAT from my MacBook Pro?
1I think you both mean fat32. The file system has a technically maximum size of 8TB (on a cluster size of 32KB): 2^15byte (=32KB) * 2^28 (max. cluster count causing from 32bit adressing (4bits are reserved)) = 2^43byte), but on windows its limited 32GB, beacause higher sizes would cause a big performance loss. – schöppi – 2010-11-11T22:51:44.590
I generally refer to FAT32 as FAT just like people refer to email as mail. – digitxp – 2010-11-13T22:08:29.780