Hello, It is now an hour that I am searching the forum for an answer but I don't find it. My problem is that I cannot move or copy files from (or to) an usb3 disk ("error -43"), no matter which usb3 port I use to access it. The disk contains two partitions, one of them is mounting with the correct name but the second one appears with two different names (the one in the finder window is not the same as the one appearing on the desktop). I cannot normally eject the partitions after it is mounted. As far as I understand, it might need a modification of the ssdt in order to use FakePCIID.kext and inject other properties but I am not smart enough to do that. Could someone help me? Thanks P.S.: I have attach the result of gen_debug.sh.