Could you also provide some hardware details from the following commands:- lsusb lspci sudo lshw
-- usb hub in dell 2408wfp monitor stops working after short period https://bugs.launchpad.net/bugs/270886 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs