Originally Posted by qhn
Have you tried by sony/eSupport?
if they are not there, you just have to go hunting for each device drirectly from their support sites (ATI for graphic, Intel for chipset, Broadcom for bt, Realtek for sound, Alps for touchpad, Marvell for network devices ..)
thanx for your reply. i have tried sony vaio support link and talked to a support agent. he said sony is working...