Hi,
I have got Linux 3.8 32 bit on my Vaio VGN UX1XN.
I decided to open the unit and clean the fan.
I put the machine back together after a week and fired up the OS at which point I noticed that I there was no internet connection even though the wifi is showing connected.
Upon checking the bios and the time was off so I corrected the time and restarted the machine still with with no internet (wifi still showing connected).
I then checked with a live distro and wifi and internet worked.
I have also checked with direct LAN connection. LAN gets connected but I cannot connect to internet.
So something appears to has gone wrong in the installed OS (perhaps related to the bios clock) and I would appreciate some diagnostic guidelines to fix the issue.
Thanks,
(I am not an experienced Linus user so please be gentle on me
)