I think the original problem was that the PCs do not have internet access. That limits the remote control solutions considerably.

>>thanks, i'll check
>>
>>>Hi Alessio
>>>
>>>UltraVNC or Remote Desktop Connection in Windows itself if you have a Windows Server running on the other end.
>>>
>>>Hope it helps.
>
>
>I do this with several servers in the office LAN at work. At home I have three computers in a small LAN. I run a Vista computer as client and my older XP PRo computers used as external hard drive for backups and such. You can enable remote Desktop in XP Pro in: My Computer-Properties-Remote, then you can run them remotely very easily.