Service Service

I hope someone knows about this. To the best of my knowledge, after an update for my NIS, the PC that I had on the home network is not visable. If I try to share anything, I get this

 

 

" The server service is not enabled "

 

 

This is new and it all worked fine before the upgrade

 

 

Is NIS blocking the sharing in some way???????   I have looked at the options an settings and just a biog NO

 

One PC is Windows 7 64 bit,   the other XP 32 bit.....Both running NIS