thanks guys will disable WebDAV manually, from regedit, although need to put service pack 3 on first...

micro$oft say...

Start Registry Editor (Regedt32.exe).
Locate and click the following key in the registry:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W3SVC\Parameters

On the Edit menu, click Add Value, and then add the following registry value:
Value name: DisableWebDAV
Data type: DWORD
Value data: 1

Restart IIS. This change does not take effect until the IIS service or the server is restarted.

...neway lol

Rboy