>
> I have a BBB connected to Windows via USB.  I'm watching the "Device
> Manager" under Windows.  The window constantly refreshes every 5 to 10
> seconds with the BBB Serial port showing and then... not showing.   The
> port is constantly reconnecting.  It does this 90% of the time.  There are
> times it acts normal and I can actually Putty into the BBB.  This behavior
> begins at boot up of the BBB.
>

What do you have plugged into, and being powered by the beaglebone ? If
you're trying to run too many peripherals on the beaglebone, this is the
sort of behavior(seemingly random oddities ) you can expect.

Either that, or . . . when was the last time you did a virus scan on your
Windows machine ?

On Wed, Sep 14, 2016 at 5:16 PM, Dennis Lee Bieber <[email protected]>
wrote:

> On Wed, 14 Sep 2016 08:16:23 -0700 (PDT), Bryan Wilcutt
> <[email protected]> declaimed the
> following:
>
> >
> >Any idea what is causing this?   I don't think it's a Windows issue, I
> >think it's a BBB USB issue.
> >
>         Are you using a separate 5V power supply or relying upon USB power?
> --
>         Wulfraed                 Dennis Lee Bieber         AF6VN
>     [email protected]    HTTP://wlfraed.home.netcom.com/
>
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