USBD.sys... where are you?

From: PB (PB_at_discussions.microsoft.com)
Date: 10/20/04 

Date: Wed, 20 Oct 2004 14:35:41 -0700

Does anyone know where in Win2K registry you can get a filter driver to
attach to USBD.sys (the bus driver for USB)? I've done a search and it does
not appear so how do I attach. Am I missing something obvious here?

I have a lower USB class filter that I want to be able to use on all devices
that use the USB bus e.g. Imaging, Smart Card etc. (i.e. everything that can
connect over the physical bus). Rather than the painstaking task of modifying
and installing a new version of my driver for every conceivable class and
then checking to see if each device that presents itself to that class has
come in over the USB bus I want to capture it at the upper edge of the bus
thereby guaranteeing the fact that I see all the devices and I know they have
all come in over the bus. (And I only need to have 1 driver and not a whole
load of them)

Can anyone offer me any help here?

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