D
don.kidick
Hi,
I have just installed Vista on my Vaio VGN-BX196SP laptop and nearly
everything was detected and installed OK. The internal memory card
readers and fingerprint scanner seem to be fine using the old XP
drivers.
The problem I have is with the Fn key. This is used to control the
brightness of the screen along with volume and a couple of other
functions. This key no longer has any effect. I can live without the
volume controls but not the screen brightness. On XP the screen dimmed
to 50% brightness when running on batteries to save power but of
course this doesn't happen either. I can't find any way to adjust the
screen brightness without using the Fn key. The Sony support site
doesn't have any drivers for Vista.
Any ideas?
Thanks in advance...
I have just installed Vista on my Vaio VGN-BX196SP laptop and nearly
everything was detected and installed OK. The internal memory card
readers and fingerprint scanner seem to be fine using the old XP
drivers.
The problem I have is with the Fn key. This is used to control the
brightness of the screen along with volume and a couple of other
functions. This key no longer has any effect. I can live without the
volume controls but not the screen brightness. On XP the screen dimmed
to 50% brightness when running on batteries to save power but of
course this doesn't happen either. I can't find any way to adjust the
screen brightness without using the Fn key. The Sony support site
doesn't have any drivers for Vista.
Any ideas?
Thanks in advance...