Tv can not see Windows XP

Hi,

I am trying to log TV on computers network.
* TV Philips 32PFL3507H/12
* Adaptater USB PTA01
* Windows 7 & XP

Tv unable to see W-XP.
Tv accesses to W-7.
Computers W-7 and W-XP well communicate together.


What could be wrong?

Thanks in advance

Philips is not compatible with Windows XP ?

Maybe w7 has a native dlna server (windows media player) and wxp not...

Did you set up a dlna server on wxp?