Enabling file sharing from a Windows 7 to Windows XP/Vista Machines

[kabirseq]

i've created a workgroup on windows 7 Laptop to connect with 2 other system, one is PC with win7 and another is laptop with win vista, I've a wirless wi-fi switch. Problem to share file with Windows Vista only, PC with Windows 7 is working well, But Windows vista laptop can't connect with any of two systems...
Any one have solutions ???

 

[Emerald]

http://www.tomshardware.com/forum/254058-45-enabling-file-sharing-windows-windows-vista-machines