iis on xp does not start The server {A9E69610-B80D-11D0-B9B9-00A0C922E750} did not register with DCO

[alex]

When I try to start iis I get 2 errors



Tipo evento: Errore

Origine evento: Service Control Manager

Categoria evento: Nessuno

ID evento: 7024

Data: 21/02/2010

Ora: 11.39.32

Utente: N/D

Computer: D630

Descrizione:

The IIS Admin Service service terminated with service-specific error

2148073478 (0x80090006).



and



Tipo evento: Errore

Origine evento: DCOM

Categoria evento: Nessuno

ID evento: 10010

Data: 21/02/2010

Ora: 11.40.02

Utente: D630\Administrator

Computer: D630

Descrizione:



The server {A9E69610-B80D-11D0-B9B9-00A0C922E750} did not register with DCOM

within the required timeout.



If I right click on a folder to see the space allocated, it takes 15-20 sec

to respons and on the registry the two events are logged

I've checked registry permission on key

{A9E69610-B80D-11D0-B9B9-00A0C922E750} that refer to iis admin

I've tryed to reset premission under service and component, config dcom

I've checked the permission and files

under.....Microsoft\Crypto\RSA\MachineKeys

and everything seems to be fine, but I still get this error.

What else can I do, prior to reinstall IIS?

Thank you

Alex