Turning USB off

Hi! The question is: How to turn some external devices off. I mean a
method such as script run at system shutdown, because Windows doesn't want
to shut down when i.e. USB Scanner is on. I know that drivers are O.K. and
i've tried almost everything to fix the problem.
Now I think the best solution is to automatically turn off all USB devices
during system shutdown procedure.
I suppose the solution is somehere in the registry.

--
greetings, jakros

d00d0rz, 1ts called ASM. 0r, the 1337, 45(\/). ASSEMBLY
PROGRAMMING LANGUAGE!!!!!!! 1m 50 1337. try to contact
your OME Or mother bpoard manafactuerer, d00d.

>-----Original Message-----
>Hi! The question is: How to turn some external devices

off. I mean a

>method such as script run at system shutdown, because

Windows doesn't want

>to shut down when i.e. USB Scanner is on. I know that

drivers are O.K. and

>i've tried almost everything to fix the problem.
>Now I think the best solution is to automatically turn

off all USB devices

>during system shutdown procedure.
>I suppose the solution is somehere in the registry.
>
>--
>greetings, jakros
>
>.
>

It didn't help at all - system & drivers & BIOS are up
to date. Now my only hope is in turning USB devices off
during system shutdown. I think it may be done by some
regkey or some call to kernel32.dll
-----Original Message-----

> d00d0rz, 1ts called ASM. 0r, the 1337, 45(\/). ASSEMBLY
> PROGRAMMING LANGUAGE!!!!!!! 1m 50 1337. try to contact
> your OME Or mother bpoard manafactuerer, d00d.

> off. I mean a

> Windows doesn't want

> drivers are O.K. and

> off all USB devices

Does ANYONE know how to turn off USB devices by a call
to kernel32.dll or so??? I mean sth what i can place as a script
in registry to be called on system shutdown.
1. Does anyone know where is the magic place in registry responsible for
shutdown sequence?
2. What is the key/call responsible for turning devices off?

> It didn't help at all - system & drivers & BIOS are up
> to date. Now my only hope is in turning USB devices off
> during system shutdown. I think it may be done by some
> regkey or some call to kernel32.dll
> -----Original Message-----

>