Windows Update wont work on sever 2003

[Wnxsnowman]

When i go to windows update and it will scan and find the updates it needs, but then when i click download the download window will pop up and it will say downloading blah blah what ever the first one is called, and then after about 5-10 secs it will say failed and go on to the next one and they all fail within a sec or two. anyone know wuts up with that??