NAME="Ubuntu" VERSION="16.04.2 LTS (Xenial Xerus)" Ubuntu on sda.
P9X79 Motherboard Plugable 7-port powered USB 3.0 Hub -> USB 3.0 MB Port Plugable 7-port powered USB 2.0 Hub -> USB 2.0 MB Port WD My Passport 2T USB 3.0/2.0 Drive f I plug the WD drive into the USB 3.0 hub power on the computer and boot, it works. If I disconnect the drive, wait 30 seconds, plug it back into the same port, it is not seen. If I use 'sudo lsusb -v' the drive is recognized. If I plug the WD drive into the USB 2.0 hub, it is recognized and works. If I disconnect the drive, wait 30 seconds, plug it back into the same port, it is recognized and works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1242321 Title: USB 3.0 Harddrive not recognised To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1242321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs