Homegroup and a wifi repeater

[Miki999]

i have a netgear router which doesn't cover, wirelessly, well my house. I've just added a d-link DAP-1360 AP as a repeater. Since I've added it, the coverge problems are history, all the computers, wired and wireless, are able to connect to the internet. However, homegroup doesn't work any more. I can't share files between the computers. How can I fix it?

 

[patwhatsthat]

It may be that you will need to recreate your homegroup from scratch. Give it a go and see if solves the issue.
Windows 7 HomeGroup: Walkthrough

 

[Miki999]

I'ver tried it. didn't work