run as problem for windows update

  hammers 11:05 17 Jul 04
Locked

I can no longer use run as for windows update.
I get message, the directory name is invalid.

I can still use run as for adminstratve tools or programs such as spybot, adware etc only seems to affect windows update.

I have created new administrator accounts and change permissions on c drive to everyone group has full control removing inherity permissions and applying the new permission to all childs to no avail.

any suggestions

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