Hi, Olli See if the 12/01/2008 Official gives same issue please.
It's kind of hard to test the Bios Releases with this 9600 BE (B2) Revision chip , well because it sucks and will not overclock so I leave it at stock.

Anyone that has VISTA 64 bit Please see if the 12/01/2008 Official Bios kills your LAN if that is the case still then it definitely needs to be Fixed A.S.A.P for Upcoming Phenom 2 Release.


Campbell