Computers with key symbol

Hi sorry for cross posting
I have Windows 2003 SBS SP1 and 11 Windows XP sp2 connect to it (one AD).

  • Looking in the ADNM - Computer catalog, the icons on 8 out 11 computers is a Key symbol (like there is no licence. I have purchased 12 of them and they expire is 2009.
  • When I lauch the updating task (update VPS), 8 out 11 computers report error (Failed 0x7FFF0021), they are the same computers that the ones here above.

It Looks like couple of ports need to be opened but I don’t know which one.
Many thanks for your help
I have attched the licence that I have purchased …reading the post I am totally confused about which kind of licence I have to buy to protect 1 SBS 2003 and 12 Windows XP clients.
Please help it is urgent

DGSA ???

Hi DGSA, thanks for your message, and welcome to the avast forums.

Kindly check this thread: http://forum.avast.com/index.php?topic=22939.msg189491#msg189491 - what I said there COMPLETELY applies to you…

Sorry for the confusion.

Thanks
Vlk