Normal
Meanwhile I have performed a "Fresh install" of MP 1.27, in which I changed the DB service dependency from "SQLBrowser" to "MSSQL$SQLEXPRESS" (see screenshot). The TV service was then installed with the correct dependency. However, when I ran the TV configuration (TVsetup.exe), the TV service dependency was again set to "SQLBrowser". It looks to me like a bug in TVsetup.exe.