Every time I try to copy a directory from my external USB drive to the SSD on my Mac, the disk ejects and the copy fails. It is 100% reproducible. The USB disk is connected via a USB hub with separate power supply to ensure enough power. I can access the disk, read from it and copy files to it. I use it with Logic to keep my sound library on, and that works fine.
perqa
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for