The final commercial release of Microsoft Agent is not compatible with any previous beta releases. You should uninstall any beta releases and update to the final release. Any pages or applications authored for a beta release should also be updated to the final release.
When updating to the final release of Microsoft Agent, the following methods will ensure a clean, reliable installation:
Uninstall any previous beta release before installing the commercial release.
Do not install the beta releases over the commercial release. This will create an unreliable installation.