Not detecting Android phone (wifi)

[sarega]

I have HTC Desire, running Android 2.2. I have just installed Winamp 5.59 on Windows 7 running on VMWare Fusion (Mac OS X Snow Leopard). I have enabled wifi sync in the phone settings. When I right-click on Devices and click "Start Discovery", nothing happens. I have tried everything: rebooting the computer, rebooting the phone, disconnecting and reconnecting the phone to the wifi, etc.

I have further discovered that in the Preferences Window, I dont have any item called "Portables" under Media Library. The last item there is History. However, I do have Portables under Plug-ins and both Android Device plugin and Wifi Device plugin are installed.