- #Format a usb drive for mac on windows how to#
- #Format a usb drive for mac on windows mac os#
- #Format a usb drive for mac on windows portable#
#Format a usb drive for mac on windows portable#
Plug and play functionality offers system compatibility and offers extensive storage options and portable design for the consumer. These storage devices come in varying storage capacities, but they all connect to a computer either by USB, eSATA, or wirelessly. Some advanced disks may require an AC connection to derive power on their own. Standard Hard drives draw power from their data source cable, which comes from the system itself. If you but a Hard Drive or Thumb Drive from anyone other than Apple, it will probably come formatted as ‘Master Boot Record’ and so you will need tot change the partition to ‘GUID Partition Table’ if you want to be able to Boot from it.An external hard drive is just a storage device that is connected to your computer on the outside. You will probably never need to use the bottom two. G4 G5 etc) need the ‘Apple Partition Map’ and PC Windows Computers need the ‘Master Boot Record’. Older PowerPC based macs (prior to 2006 – the G3.
‘GUID’ is for current day Macintosh Computers. Notice that each partition scheme allows you to boot a different computer. You will be prompted to choose a partition scheme. Select ‘1 Partition’ as in the picture above, and then press the ‘Options’ button. You don’t need to read the rest of this article unless you want to make a ‘Boot Drive.’ If you want to put a copy of OS-X on the drive and boot off it, then there is one more step you need to add to the above. You need to go to the ‘Partition’ tab, it will look like this: Once you’ve selected the format you want just select ‘ERASE’ and it will take about 20 seconds or so to erase the drive depending on it’s size.Īll this information is true for USB Hard Drives and SSD drives as well.
#Format a usb drive for mac on windows mac os#
Mac OS Extended (Case-sensitive, Journaled, Encryoted): Secure but don’t lose the password! MS-DOS (FAT): Compatible with non-macintosh computers, but 4GB file size limit. Mac OS Extended (Case-sensitive, Journaled): Fastest and best. Also, MS-DOS formatted drives cannot handle files over 4GB. Macintosh computers can read PC formatted thumb drives but PCs cannot read Macintosh formatted thumb drives. Most thumb drives you purchase come formatted as MS-DOS (FAT) by default. MS-DOS (FAT) allows the USB drive to be read on a PC computer. MS-DOS (FAT) is for PC computers (and other devices like TV’s and cars). If you forget the password, all the data on the disk is lost forever! You can select ‘Encrypted’ if you want the drive password protected. It will work with versions of OS-X since to 10.3 (Panther). Journaled is safer – it adds some protection to make the thumb drive data safe if the power cuts out or the drive is pulled out when it is still in use.Ĭase Sensitive just means that upper case and lower case filenames are treated differently.Įncrypted means the data is password protected.įor best performance you should select ‘Mac OS Extended (Case-sensitive, Journaled). Mac OS Extended is the standard Macintosh Format that has been in use since OS-X Panther 10.3 You will need to select the format that you want. If you now click on ‘Format’ you will see a list of the available formats. Some options will appear in the main window. Click on the ‘Erase’ Tab as follows: Insert tahe thumb drive and it will appear in the left window pane like this:ģ. (It is in the ‘Utilities’ folder in the ‘Applications’ Folder on your computer.)Ģ.
#Format a usb drive for mac on windows how to#
This article explains why this matters and how to format a USB drive into the format that you want.ġ.
You may not know that USB Thumbdrives come in different formats.
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