After you upgrade a Windows Vista-based computer to Windows
Vista Service Pack 1, you cannot use the
Remote Desktop Web Connection client to connect to
other computers in the
same domain environment.
These steps may increase your security risk. These steps may also
make the computer or the network more vulnerable to attack by malicious users
or by malicious software such as viruses. We recommend the process that this
article describes to enable programs to operate as they are designed to or to
implement specific program capabilities. Before you make these changes, we
recommend that you evaluate the risks that are associated with implementing
this process in your particular environment. If you decide to implement this
process, take any appropriate additional steps to help protect the system. We
recommend that you use this process only if you really require this
To work around this issue, enable the
Initialize and script ActiveX controls not marked as safe for
setting for the Local intranet
To do this, follow these steps:
- Click Start, type
inetcpl.cpl in the Start Search text
box, and then press ENTER.
- Click the Security tab, click
Local intranet, and then click Custom level.
- Find the Initialize and script ActiveX controls
not marked as safe for scripting setting, and then click
- Click OK two times.
has confirmed that this is a problem in the Microsoft products that are listed
in the "Applies to" section.
For more information about the Remote Desktop Web Connection,
visit the following Microsoft Web site: