Hi guys!
Months later I got an additional reply to a thread on Microsoft answers forum from another user having the same problem. I thought I would update this thread as well. I tested his/her temporary fix by turning off the wireless switch on the laptop and it worked. No iLink firewire cutout. It works for me in the meantime until SONY can supply a fix.
“FROM: trancefreak
I just bought this laptop. I use i link alot for studio sound interfaces. My firewire port would stop responding in 20 sec of use. I did alot of trouble shooting and found out that the athereos wlan card causes so much latency it drops ou the i link and freezes it up. In my situation now i must turn the wirless swithch off for the i link to work.
I spoke to high level tech @ sony they concluded the same problem and were forwarding it to their engineering dept. THERE IS NO KNOWN FIX @ THIS TIME.
So try running a latency monitor to prove what i found or switch of the wrless switch if your program is compatible with cs3.
Im seriously not happy with sony @ this moment after dropp 2g on this laptop fully loaded.”
Tim