Since updating to El Capitan, HDDs plugged into my hub don’t show up on the desktop or in finder. If I plug them directly into the macbook’s usb ports, they work just fine. Does the Plugable hub have a driver that can be updated or is this a problem with El Capitan?
HDD plugged into supersede 7 hub not recognized after updating to El Capitan OS X
Sorry to hear about this issue.
I’m going to contact you directly via email to request some diagnostic information to try and find out why this is happening.