I'm running Windows-7 in Virtualbox, everything worked OK yesterday but today Virtualbox does not see any USB devices. I have a USB label printer and it is recognized by Gentoo host:
[ 6455.295503] usb 3-1: New USB device found, idVendor=04f9, idProduct=2028 [ 6455.295505] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6455.295508] usb 3-1: Product: QL-570 [ 6455.295509] usb 3-1: Manufacturer: Brother [ 6455.295511] usb 3-1: SerialNumber: G2Z917467 [ 6455.295612] usb 3-1: usb_probe_device [ 6455.295615] usb 3-1: configuration #1 chosen from 1 choice [ 6455.297499] usb 3-1: adding 3-1:1.0 (config #1, interface 0) [ 6455.297541] usblp 3-1:1.0: usb_probe_interface [ 6455.297544] usblp 3-1:1.0: usb_probe_interface - got id Setting in Virtualbox: "USB 2.0 (EHCI) Controller" is Enabled. I'm in "vboxusers" group. fd@clinic-amd ~ $ groups wheel uucp audio cdrom cdrw usb users scanner fd plugdev vboxusers What else should I checked for? Recently I just upgraded to "openssh-7" but that should have nothing to do with Virtualbox and USB. I connected the QL-570 (USB printer) to my backup machine and VirtualBox recognize it OK -- Thelma
