how to format usb drive on mac to work on windows

I don't think it's complicated using that format tool script.Your Mac will reboot from the USB instead of your default startup disk. You'll need to type 10 or 11 or 12 and so on to format you disk. DMG()Ĭhoose your option (press any other key to exit) UNMOUNT DISK (2) (You need to EJECT the DISK2 before to FORMAT) DMG FILE AT /Volumes/SSD_1TB/_syncFolders/_bash/mac_format_tool (Select this file if you're going to use a.

IMG FILE AT /Volumes/SSD_1TB/_syncFolders/_bash/mac_format_tool (Select this file if you're going to use a. ISO FILE AT /Volumes/SSD_1TB/_syncFolders/_bash/mac_format_tool (Select this file if you're going to use a. LIST DISKS AND SELECT THE DISK(2) TO BE FORMATTED DMG file will be used to format the DISK(2)) IMG file will be used to format the DISK(2)) ISO file will be used to format the DISK(2)) SELECTED DISK: /DEV/DISK(2) (This disk will be formatted with the. # OSX FORMAT TOOL # DISK SELECTED: /DEV/DISK2 # You'll need to clone that repository and follow the procedures below using command line in Terminal: # Cloning the repo: I had to make a script in order to format my USB and SD cards properly. Most of the time, the mac 'Disk Utility' doesn't do the job. This does not properly reformat the disk since the partition table isn’t modified. Others may suggest just to click the erase tab.OS X’s Disk Utility does not offer this as an option. An NTFS filesystem is read only in an OS X environment. If you want to use it exclusively on your PC, reformat it as NTFS in Windows on your PC (you can reformat as exFAT and FAT32 in Windows as well).Additionally, in a windows environment, the FAT32 filesystem is subject to more fragmentation.

It supports files of up to 16 exabytes in size.

If you want the USB drive to be universally compatible, format it as exFAT/FAT32.

Then click Options… > select “Master Boot Record” as the partition scheme

Select “1 partition” from the drop down.

Select the drive (not the volume), and click the “Partition” tab. Or just type in “Disk Utility' in Spotlight. It’s located in the /Applications/Utilities folder. Note that reformatting the thumb drive will erase all it’s contents.

How to format usb drive on mac to work on windows