I have vaio VGN-FW11s. I installed Windows 7 64bit, everything is working, but marvell yukon 88e8055 ethernet adapter works only at 100Mbit speed. If I switch it to gigabit, it is showing disconnected status. I tried several cables and several versions of the driver from Marvell, but I was not successful. My older laptop Acer Ferrari connects with the same cable and same switch without any problems. Does anybody discovered the same problem?
Karel
