On Tue, Oct 23, 2012 at 2:29 PM, Atte André Jensen <atte@xxxxxxxx> wrote: > Hi > > I recently reverted from arch to ubuntu, and somewhere in that process my > laptop stopped working with my usb keyboards (I have four, I didn't try all > combinations, though) when my laptop is on battery. Check your power settings (via XFCE or Gnome or whatever), the USB ports may not be getting powered if you have 'prefer power savings over performance'. There are also ways to tweak USB port power settings: http://www.ehow.com/how_7536984_configure-power-usb-ubuntu.html -- Brett W. McCoy -- http://www.brettwmccoy.com ------------------------------------------------------------------------ "In the rhythm of music a secret is hidden; If I were to divulge it, it would overturn the world." -- Jelaleddin Rumi _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
