Is the PC's BIOS set to try starting from USB before hard-disk? If so, and there's a USB device plugged in when the system resumes from hibernate, the BIOS may have re-ordered the devices making the USB device first. This would explain your symptoms.
If the BIOS is set this way, try moving the USB device to a position after the hard-disk in the boot order. -- Hibernate breaks when booting with USB device attached (/dev/sda* changes to /dev/sdb*) https://bugs.launchpad.net/bugs/136214 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
