• Apple OS X

  USB 3 G-RAID Will Not Mount 10.11.1

  Posted by William Carr on November 9, 2015 at 8:25 pm

  After updating 2014 MacMini to El Capitan 10.11.1 I cannot mount my G-RAID 8TB USB 3 drive.
  The drive WILL mount via Firewire800, but that’s too slow for my video editing.
  (I know I can use Thunderbolt and I do, but I’d like to use this particular drive too.)

  – Disk Utility, the drive is NOT seen.
  – Terminal, the drive is NOT seen.
  – System profiler, the drive IS seen, with this info:

  G-RAID: Product ID: 0x8017
  Vendor ID: 0x4971
  Version: 0.05
  Serial Number: FD0124100EEF
  Speed: Up to 5 Gb/sec
  Manufacturer: HGST
  Location ID: 0x14700000 / 15
  Current Available (mA): 1800
  Current Required (mA): 2
  Extra Operating Current (mA): 0

  I’ve tried:
  – this G-RAID works fine via USB 3 on my MBPRO2013 (Mavericks)
  – restarts of drive/Mac every combo
  – disk repair of this G-RAID on my other Mac (readings were fine)
  – various USB 3 cables
  – every port on the Mini
  – external powered USB hub into various Mini ports

  Any suggestions?

  William Carr replied 10 years, 5 months ago 1 Member · 0 Replies
• 0 Replies

Reply to this Discussion! Login or Sign Up