BOAC . . . . .
Such faith (!); not quite as cut and dried as some warning/error messages (needless to say!).
Service Control Manager errors cover a multitude of areas, but the Tcpip entry
may be relevant/related. ...Most info. on Tcpip 4226 seems to revolve around post SP2 effects on the TCP/IP stack, which although it sounds alarming is neatly summed up
HERE along with a couple of scenarios and a quick investigation via Command Prompt. ...And if that last bit sounds worrying (it did to me) a simple
netstat -no and then press
Enter did bring up the required information at this end.
May be of help, but I confess perhaps a long shot . . . . . Good luck!