
- BEST EXTERNAL HARD DRIVES FOR MAC 2014 HOW TO
- BEST EXTERNAL HARD DRIVES FOR MAC 2014 SOFTWARE
- BEST EXTERNAL HARD DRIVES FOR MAC 2014 PC
- BEST EXTERNAL HARD DRIVES FOR MAC 2014 WINDOWS
It could be that your Mac already recognizes the device, but just isn’t showing its icon on the desktop screen.
BEST EXTERNAL HARD DRIVES FOR MAC 2014 PC
If you’ve got a PC or laptop, it’s worth connecting and seeing if you can access the files through another device.
BEST EXTERNAL HARD DRIVES FOR MAC 2014 WINDOWS
It could be that you are trying to connect something only fit to interact with Windows devices. Not every external drive is optimized for Macs. Restarting your Mac essentially clears your macOS’s memory and starts it up fresh. Or press and hold the power button and, when a dialog box appears, click Restart or press R. Hopefully, some data damage can be fixed by restarting. Reboot your Mac. Sometimes, if a USB disk won't boot, the cause is a macOS issue.If you’ve got another port, try connecting the device to that one. It could be a hardware issue with the Mac. Try connecting the same device with a different cable. Assuming it’s plugged in correctly, not wobbly or loose, the cable could be at fault. Check whether the drive is properly plugged in. It sounds obvious, but since this relies on a wire - either a USB cable or HDMI cable - if it’s not connected properly then it won’t appear on your desktop.

While it’s impossible to instantly figure out why an external disk drive is not showing up, you have to try to fix the problem.
BEST EXTERNAL HARD DRIVES FOR MAC 2014 HOW TO
How to fix an external disk drive that won't show up on a Mac

Let’s say you’ve encountered the problem of SSD not showing up. Why your Mac does not recognize external hard drive
BEST EXTERNAL HARD DRIVES FOR MAC 2014 SOFTWARE
The ability to make a software RAID from the command line was never removed (or “stripped from macOS in the author’s parlance). Due to some “makeover” work for Disk Utility in El Capitan, the GUI version of Disk Utility did indeed have the features for RAID management (including creation of Software RAIDs) altered and reduced.

I’m not sure exactly what is meant by this rather vague statement, but if the allusion is to MacOS’s ability to create a software RAID, this is not only out dated info, but was only ever half true to begin with. Using OWC's SoftRaid to give back RAID support that was stripped from macOS
