Some users may see a Windows SmartScreen warning when launching the MAPublisher installer downloaded from our website. This is due to a new and more secure certificate used by Microsoft to sign the MAPublisher app. The warning can be ignored and any future warnings should not appear as the certificate and the app gain reputation according to Microsoft, however, it may be seen for the next little while.
To continue to install MAPublisher, click More info then click Run anyway.
Learn more about Microsoft SmartScreen Filters here.