i have a network of 3 desktops and 2 laptops and they have allways been able to see each other wired or wireless but just recently on my main pc when i double click on the my network icon i keep getting error messages saying explorer has encountered a problem or dr watson needs to close and cannot understand why.i have restored my system to a earlyer date and i syill get the same.but sometimes not often though it is ok.can anyone tell me what is going on as this one is a bit of a mystery at the moment.