Show systems on workgroup not showing in a workgroup environment

[patito]

Hello,
I have a peachtree application installed on a standalone system and needs three other systems to connect to the shared folder to work but each time I click on show workgroup computers, it shows me a blank page on one and only shows the other system on the other. Hence when i try to connect to the peachtree folder, it give error that the system is not accessible

 

[zer0net]

Make sure all the computers on the network have the same Workgroup name.