Hi Paul
actually my question should have been this :
if the driver version listed at the link you had sent says 11.0.752.0 (21 Mar 2014), then after installation why does the device manager say 2.3.0.0 (9 Oct 2013) ?
In fact before this installation the version i had was 9.2.x.x
in case you can send me the link to the latest driver, that would be great.