Format an SD Card to FAT32 in OS X

If you want to format an SD Card to FAT32, and you can only select FAT16 (among other choices) in Disk Utility, issue this command from the command line:

First find the name of your disk with “df”.  The result is something like this:

iMac-van-Patrick:dev patricksinke$ df
Filesystem 512-blocks Used Available Capacity iused ifree %iused Mounted on
/dev/disk1 1951190584 1138759280 811919304 59% 142408908 101489913 58% /
devfs 382 382 0 100% 662 0 100% /dev
map -hosts 0 0 0 100% 0 0 100% /net
map auto_home 0 0 0 100% 0 0 100% /home
/dev/disk4s1 1983232 3072 1980160 1% 512 0 100% /Volumes/NAAMLOOS 1

The disk label is “NAAMLOOS 1”, so I know the filesystem name is /dev/disk4s1.

Then:

diskutil eraseVolume "MS-DOS FAT32" FAT32disk /dev/disk4s1

Where FAT32disk is the new label. You’re set and done.

 

Laat een reactie achter

Het e-mailadres wordt niet gepubliceerd.

Deze site gebruikt Akismet om spam te verminderen. Bekijk hoe je reactie-gegevens worden verwerkt.

By using this site you acknowledge the use of cookies (which are mostly harmless, btw) More information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below you are agreeing to these settings.

Close