When attempting to uninstall sam from the add remove programs in Server 2012 to fix something I broke, the program attempts to do a repair install instead of uninstalling.
The reason I was uninstalling was that I changed the server name and the app did not like the server name change after the install of it so I was going to reinstall. I tried a repair but the website still would not come up saying it it had no DNS entry for the old host name.