When i use RJ-45 with Internet for about 1-2 hours my laptop just freezes. Can't press anything from keyboard or move mouse. Thats why i use WLAN with the laptop and it runs just fine. And after the freeze when i boot my laptop and go to device manager there is: "Device can't be started" in LAN. But it will work sometimes and it will work some hours and then it just freezes. Weird..
I'd like to get my problem solved. :/
Thx