Disk Lights No Long...
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Disk Lights No Longer Blink, RAID OK

New Member Customer

This is a rather minor annoyance but is curious. I recently purchased an OWC Mercury Dual Pro Mini two-drive enclosure, and installed two SSDs in it. I created a RAID 1 volume and it's been working fine. However, in the last couple of days, I notice the drive lights on the enclosure no longer blink. Everything continues to work fine otherwise. Even selecting Blink Disk Light in SoftRAID has no effect now. I have tried power cycling the enclosure and rebooting the computer. I thought it might be related to a message that macOS High Sierra gave me recently about Legacy Developer: Atto system extensions being blocked. I allowed them and rebooted again and I have the same issue.

Thanks for the assistance!

Topic starter Posted : 25/01/2019 9:56 pm
Member Admin

Contact OWC customer support, this may be a fault in the enclosure.

Posted : 26/01/2019 10:03 am
New Member Customer

After putting the computer to sleep last night and waking it up this morning, the lights are now behaving normally. I will monitor the situation over the next few days and contact OWC support if needed. Thank you.

Topic starter Posted : 27/01/2019 3:16 pm