I just migrated to Win7x64 and I am using ZASS. I have set up Homegroup on two laptops(win7x64 Home Premium) and one desktop(win7x64 Profession). Homegroup seems to work with the two laptops; I can access and modify files. On the desktop I can access the two laptops and modify files. However, I can not access the desktop from either laptop; I can see the desktop and the files that I have marked for sharring, I just can not upon them. I get a message that the network path was not found(0x80070055). Any suggestions? Thanks.