[Kronin]

I have 2 winxp computers networked with ICS setup. Problem is the client computer that shares the DSL connection is constantly getting a window that pops up and says WINDOWS EXPLORER HAS ENCOUNTERED A PROBLEM AND NEEDS TO CLOSE. even if i click on close and it reloads, 5 secs later the window pops up again, this only happens when i connect to the internet on the server, also i can just leave the window alone and it does not effect the operation of the OS in anyway. Anyone have any idea why this is happening?