Hi
My MacBook Pro 2018 (I9 15") unmount my external USB harddisk but in mount it again within 30 sec. I get the error message when it's unmounts.
I tried difference setup: thru my usb-c hub (satechi), direct into computer, another usb cable and last another harddisk ( WD Studio and LaCie Porsche design - 4Gb)
It happens randomly and sometimen when the disk is working ex. copy of files or when is not doing anything.
I'm on the newest OSX Mojave 10.14.4
My MacBook Pro 2018 (I9 15") unmount my external USB harddisk but in mount it again within 30 sec. I get the error message when it's unmounts.
I tried difference setup: thru my usb-c hub (satechi), direct into computer, another usb cable and last another harddisk ( WD Studio and LaCie Porsche design - 4Gb)
It happens randomly and sometimen when the disk is working ex. copy of files or when is not doing anything.
I'm on the newest OSX Mojave 10.14.4