Share your experience!
I accidently spilt a tiny bit of nail varnish on the touch pad. Stupidly I used nail varnish remover on it and even though it still works, it has left a horrible smudge (it looks like some has seeped underneath the pad) Anyone had this problem!!! Or something similiar.
Forgot to say it is the NW20EF series
The nail varnish remover will have melted any plastic components.
The only remedy would be to replace the touchpad which would be quite expensive.
Why not phone your nearest Sony Service Partner for advice or a quote. A full list of UK Service Partners can be found here: -
http://support.vaio.sony.eu/computing/vaio/contacts/asc.aspx?l=en_GB&m=VGN-NW20EF_W