More recent versions of the Motorola USB Modem driver will cause Windows
XP to crash when Resuming from Standby or Hibernation if a Motorola
handset (like the RAZR V3xx) was attached when the computer went into
Standby or Hibernation.

The bug is actually in the Windows DDK (Driver Development Kit) which
the Motorola driver is built on, but Microsoft doesn't appear to be
interested in fixing it.

Motorola USB Modem drivers *not* affected by this problem include:
3.2.0.0, currently downloadable from
<http://direct.motorola.com/hellomoto/nss/driversNplugins.asp>
3.4.0.0, currently downloadable from
<http://developer.motorola.com/docstools/USB_Drivers/Handset_USB_Driver/>
(registration required but free)
Also drivers included with Motorola Phone Tools up through and including
version 4.36/4.36c

The problem comes from drivers installed by Motorola Phone Tools beyond
version 4.36/4.36c (e.g., 4.51c, 4.56a), including driver 2.2.0.0
(actually more recent than 3.4.0.0 despite the numbering) and driver
4.1.0.0

I've found no way to revert to driver 3.4.0.0 with Motorola Phone Tools
beyond version 4.36/4.36c, so if you want to avoid this problem, don't
upgrade Motorola Phone Tools beyond version 4.36/4.36c

--
Best regards, MOTOROLA WIKI:
John Navas <http://cell.wikia.com/wiki/Motorola>



See More: USB driver problem in Motorola Phone Tools beyond 4.36/4.36c