Hi,
I'm working on the USB driver which is given to me from a vendor. Its
suppose to work with Virtual com Port. Now when driver signing is required,
is it only the USB driver which is given to me by the Vendor that should
undergo testing or is it along with the VCP . ?

As long as the USB driver stands alone, then you can sign it. If you
require both drivers, things get tricky. You should ask this on
microsoft.public.windowsxp.winlogo which is the newsgroup for WHQL and
driver signing.


--
Don Burn (MVP, Windows DDK)
Windows 2k/XP/2k3 Filesystem and Driver Consulting
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"Machoscorpion" <Machoscorpion@discussions.microsoft.com> wrote in message
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