We have W2K8R2 SP1 RDS in our environment and they crash after a BSOD. After they reboot their NICs start behaving erroneously. When I try to open Network & Sharing Centre and try to open any NIC's properties the Network & Sharing Centre's windows gets hanged forever. I can't do any thing to the NICs from within the OS. Domain users can't login and get stuck at applying user settings......I plug out the ethernet cables from the Server's NICs and after a couple of hours the server gets fine. I again plug in the cables and all goes well but again within a week the servers do this crashing thing again. These servers have really got on my nerves. Have carried out all the preliminary checks and troubleshooting but no luck. I am uploading mini dump files of my 3 RDS.