The 3.6.12 release changed the Windows executable name from 'SecondLife' to 'SecondLifeViewer', but did not remove any executable using the old name that was in the install folder. This could cause some problems with old shortcuts (not including the default one updated by the install) running the previous version (which might then insist on being upgraded, but the upgrade would not correct the old shortcut).
This (and any subsequent) release removes any executable in that install folder that uses the old name; using those shortcuts will now cause Windows to display an error message that the program is not there, so the user will need to modify or replace them with one that refers to the new name.
Resolved Issues
MAINT-3571 settings_install.xml is not removed by upgrade to a viewer without one
