i did what it tell me but i get this problem when i type: sudo rmmod ehci_hcd
[EMAIL PROTECTED]:~$ sudo rmmod ehci_hcd ERROR: Module ehci_hcd does not exist in /proc/modules when my system crashes it becomes irresponsive when i try to turn it off becouse it becomes slowly and some programs dont work fine like mozilla firefox, nautilus, etc; so i have to turn it off manually, so i press the power button. please help! becouse i have to reboot my system often due to this problem! -- unmounting usb memory volume problems https://bugs.launchpad.net/bugs/261213 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