access is blocked due a security policy
We have a computer where access to "Archive Explorer" or "Search Vault" in the Enterprise Vault ribbon is blocked due to a security policy. Except that EV works fine on the machine. Installed is the http-only client version 9.0. Compute runs Windows 7 64-bit and Office 2010 32bit.
It is not a user profile issue. The same block happens when we log in to the machine with a different login. Of course we do not block access to any EV feature.
Any idea what on this computer blocks access?