Drew, for what it is worth, I have not experienced this issue in quite a
while. With "proper" USB boot support built into most BIOSes now days. Back
in this time period I used mostly ABIT motherboards, but did try one Asrock
board ( garbage ), which I am thinking was the problem board. *shrug*

In fact on this system I'm using now I recently installed Windows 7 from a
USB flash drive. The BBB also stays up while I reboot as well ( Asus USB
driver neatness ).

Glad you got your problem solved :)


On Wed, Jun 4, 2014 at 11:16 AM, Drew Moore <[email protected]> wrote:

> On Tuesday, June 3, 2014 5:47:52 PM UTC-4, William Hermans wrote:
>>
>> I've had PCs that would do this with regular USB HDD's attached at boot
>> time. Or, more correctly this was a BIOS issue that would lock the PC up,
>> if a USB storage device was attached at boot. The only thing that could fix
>> this was if the USB device was selected as the primary boot device. Or
>> removing the USB device at boot.
>>
>> I suspected the file-storage component of the driver because of this..
> But the hang happens after the BIOS, at the "Starting Windows" screen while
> the four colors are flying towards you.
>
>>
>> On Tue, Jun 3, 2014 at 1:36 PM, Robert Nelson <[email protected]>
>> wrote:
>>
>>> Well, with no "os" running on the PC, how is the "beagle" suppost to
>>> request the power it needs over 'usb' to run?  The fact windows locks
>>> up over that sounds like a usb host bug, try [email protected]
>>>
>>>
> Yes it's definitely happening on the windows side. I'm not expecting a lot
> of help from them, but I should see what they say..
> It also happens when I boot the bone first with its own power supply, and
> then boot windows after the bone boot process has started.. I don't think
> the beaglebone requests power over usb for this configuration.
>
>
>
>> >
>>> > If I boot one, then the other, things are fine.
>>> >
>>> >
>>> > In the latest Debian, how do I disable these gadgets individually?
>>> (Serial
>>> > gadget, File storage gadget, RNDIS gadget?)
>>>
>>> /opt/scripts/boot/am335x_evm.sh line 76.
>>>
>>>
> Thanks! Bingo! If I comment this line out entirely windows boots okay
> sleep 15 right before that line works too.
> I tried changing options for the line, but the only ones that worked were
> ones that caused g_multi to not load.
>
>
>
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