NX80v / WL100

[n0m0n]

I have recently upgraded from a Nx70v to as Nx80v
I own a WL100 that I had with my NX70v.
When I originally purchased the WL100 it came with a CD that installed the drivers/app that the NX needed.
A while after there was a update that I downloaded from the Sony webpage, and installed onto my NX70v.
Guess my question is do I need to install the app from the CD, and then the update over it, or can I just install the downloaded update?
Thanks

[dimensiondvdrob]

you dont need any driver for the NX80V, since it's already installed on the unit at factory.

[n2ifp]

It's already in ROM :)!