Hello, This is my first post here. I'll be very glad if you reply me. I have a problem with my network here. I have changed my ethernet controller once. It was a 3com before, now i'm using Realtek. I suspect the problem is something to do with that: When the windows starts, after the welcome screen and desktop appears there is a huge delay (almost 45 sec). If i unplug the network cable before windows starts there is no delay. How can i solve this problem? Thank you.