reloppk.blogg.se - Use mac disk utility to format thumbdrive for windows and mac

Your new drive should appear in the left-hand column, and clicking the "Partition" tab will bring up info on the drive which includes its current format. How do you tell which format your brand-new USB drive has? Hook it up to your Mac and launch the Disk Utility app, located in your Utilities folder (which is in Applications). If the drive comes formatted in NTFS, which is the default file system for Windows, you're going to want to re-format the drive because Mac OS X can't write files to NTFS-formatted volumes (at least not without a bunch of extra work that's beyond the scope of this article). The first format, FAT32, is fully compatible with Mac OS X, though with some drawbacks that we'll discuss later. Be sure you’ve identified the Mac drive - if you accidentally delete partitions from another drive, you could damage your Windows installation or lose your files.The overwhelming majority of USB flash drives you buy are going to come in one of two formats: FAT32 or NTFS. Locate the Mac drive in the list of disks. This tool allows you to manage the partitions on drives connected to your computer - internal ones or external ones connected via USB.

Press Windows Key + R to open the Run dialog, type diskmgmt.msc into the box, and press Enter to open it. RELATED: Understanding Hard Drive Partitioning with Disk Managementįirst, open the Windows Disk Management tool. You’ll probably want to uninstall Java when you’re done.Įrase the Mac Partitions, Including the EFI System Partition

HFSExplorer unfortunately requires you install Java to use it, but it’s the only free option here. If you only have Windows systems available, you can use HFSExplorer to copy files from the drive onto your Windows system drive or another drive. If you have a Mac lying around, you can plug the drive into a Mac and back up the files. Instead, we’ll just be wiping the drive and starting over from scratch. This process won’t actually convert the file system. First, back up the data on the Mac-formatted drive if you have anything important on it.