Hi, I've been having BSODs about every few days since about 1 month ago. Tried using WinDbg myself but not finding anything that seems to point to the problem. The BSOD I'm getting is: DRIVER_IRQL_NOT_LESS_OR_EQUAL, with bccode d1 The dump points the problem to tcpip.sys (tcpip+48e6a). Also, attached are a few of my recent crash dumps. I'm on Windows 7 x64. Appreciate anyone who could help me solve my problem! Thanks in advance!