I tried to start an instance of SQLLOCALDB 2017 on win7 (x64) but this message box Appears :
\"The procedure entry point BCryptKeyDerivation could no
Install Sqllocaldb 2016 that work great in windows 7. i facing the same problem last few days and finally i get the answer to install localdb 2016. sqllocaldb 2016 support very well and even we don't need to downgrade the database version.i try sqllocaldb 2014 to but it get me error the database version is not supported. but sqllocaldb 2016 support great sqllocaldb 2016