Server 2003 x64 SP2 Windows Updates

[Messa]

We recently purchased some new servers and installed Windows Server 2003 x64 on them.

We updated to Service pack 2 with no issues, since we installed it though, we cant seem to install anymore updates and when it attempts to download its REALLY slow and fails. (this has happened on 2 servers)

Windows update works on an existing Server 2003 x64 SP2 machine we have.

Thanks in advance,

[Messa]

I've just installed 'Microsoft Update' this seems to have resolved it

[ZeroHour]

Yeh WUA can have issues and the easiest way to fix a lot of the problems is by resetting it.
For future reference:
Stop the "Automatic Updates" service then browse into c:\windows and rename a dir called SoftwareDistrobution. Restart the service and it should reinstall WUA agent when you go to windows updates.