If you need to back up any information on the drive, first connect your drive to a computer that does recognize the drive and transfer the data to a new storage device. Choose "Mac OS Extended (Journaled)" to use the default Mac file system format. /rebates/&252fntfs-mac-tips252fformat-external-hard-disk-in-mac. It is the best and the most reliable option for sustaining larger files.
Click the "Format" drop-down menu and select the format you want to use. On the other hand, Mac works on the HFS+ format. FAT32 and exFAT are recognized by both Mac and Windows PCs. Select your hard drive from the list and click the "Erase" tab. Macs use HFS+ or APFS format, whereas Windows computers employ NTFS. The HFS+, or Hierarchical File System plus on its real name, was the. If you plan to use your SanDisk Extreme Portable.
Of the speed of the SanDisk SSD Portable drives. Nowadays, all new Macs come with the operating system. They’ll also have USB C ports that can start to take advantage. The APFS was first introduced in 2017 as a replacement for the HFS+. Restart "Disk Utility" if you had to restart your computer to perform a repair and you still don't see your drive. Part 1: What Is the Best Format for External Hard Drive Mac 1.
You may need to restart your computer and follow the prompts to complete the repair.Ĭlick the "Finder" icon in the Dock and look for your drive in the sidebar. If the operating system already mounted the drive, an "Unmount" button displays instead.Ĭlick the "First Aid" tab and select "Repair Disk," if available. Select your hard drive, optical drive or other attached drive in the sidebar. Click "Go" and select "Utilities" from the drop-down list. Click the background to bring up the Finder menu in the the top bar.