no usb ports working

[Guest]

All of the USB ports (5 on motherboard, 2 on the front and 2 on the back)
have stopped working on my pc. They are still showing as working on my
hardward manager and I have installed every USB update I can find on this
forum and after searching the net. Has anyone got any ideas or suggestions as
to what I can try next? I have an ASUS P5B board, and intel core2 duo E6600
running Vista Home Premium.

Thanks in advance all,

Regards, Keith

 

[Cari \(MS-MVP\)]

Admit defeat and get a USB PCI card.

 

[Guest]

Two of the ports on the back are already on a PCI card and these arent
working either.

 

[Cari \(MS-MVP\)]

Did you physically remove the USB PCI card and restart the PC without
it..... then turn off the PC and reinsall the card?

 

[Guest]

Yep!!! I took both the rear card and the front extra ports off to see it it
was over loaded etc and that made no difference either!