Hi Alan, It is possible to compare windows USB traces and linux USB traces. May be it can help us to find the problem place ? On Thu, 2014-01-23 at 10:44 -0500, Alan Stern wrote: > On Thu, 23 Jan 2014, Andrey Karpenko wrote: > > > Hi Alan, > > > > I thought the same way. > > But this drive has the separate power supply and it doesn't take power > > from USB port! > > I have checked the power lines with oscilloscope. If you need to be sure > > I can send the pictures. > > > > I have rebooted my inspiron to Windows 8. > > I have checked it again with the same drive, port, hardware etc > > It works ;( > > Then I'm afraid I can't tell what the problem is or how to fix it. > Sorry. > > Alan Stern > -- Andrey Karpenko Electronics Engineer B.Z.M.T. Electronics Ltd, HaAshlag 3a, Haifa, Israel Fax:+972-4-8492384 Tel:+972-4-8491349 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html