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mark1978
27-07-2008, 10:48 AM
There is unknown device in the device manager, it has a yellow exclamation mark in front of it.
when I right click on it and go to properties and then detail it says:
ACPI/PNPB006 PNPB006

Jen
27-07-2008, 10:50 AM
Have you just upgraded to Vista from XP or done a fresh install of XP?

mark1978
27-07-2008, 11:04 AM
Yes fresh install of Vista couple of days ago

Speedy Gonzales
27-07-2008, 11:06 AM
Have you installed anything else besides Vista?

Like the chipset drivers / LAN / soundcard drivers ?

For whatever is on the mobo??

bevy121
27-07-2008, 11:07 AM
I think this is what you want - it's for midi (http://drivers.softpedia.com/get/Other-DRIVERS-TOOLS/Asus/Asus-A8N-SLI-Premium-PNPB006-MIDI-Beta-driver-511-2535-0.shtml)

Unzip -> go to the device manager and manually install this driver by browsing for it
( - just navigate to the "midi folder" and it will find it )

mark1978
27-07-2008, 11:10 AM
Thanks I will have a look

mark1978
27-07-2008, 11:15 AM
Thanks Bevy!! That was it! succesfully installed