I have the semilar problem with the one with i reinstall SQL 2008 R2 just to change collation from "Latin1_general_CI_AS" to "SQL_Latin1_general_CP1_CI_AS" and after reinstall is still have that error that i dont have "SQL_Latin1_general_CP1_CI_AS" here are two pic one of is from SQL and one from SCCM install
my question if my SQL is SQL_Latin1_general_CP1_CI_AS how come is error under installation of SCCM 2012 ?-)