id summary reporter owner description type status component version resolution keywords cc guest host 9483 Can't attach a USB device to the VM redguitar "Failed to attach the USB device Microchip Technology Inc. Aurora Desk to the virtual machine Windows 2000. USB device 'Microchip Technology Inc. Aurora Desk' with UUID {66dc94a5-0c6b-41f7-b3a4-072ee832dae4} is in use by someone else. Result Code: NS_ERROR_FAILURE (0x80004005) Component: HostUSBDevice Interface: IHostUSBDevice {173b4b44-d268-4334-a00d-b6521c9a740a} Callee: IConsole {1968b7d3-e3bf-4ceb-99e0-cb7c913317bb} " defect closed USB VirtualBox 4.1.2 fixed Windows Mac OS X