simulink library is empty

i downloaded the new version of simulink ardino package and installation is also over ,but if i open the simulink library means it doesn't shows the new commands.it show's only the old commands not new like ardino io etc.,

Answer 1

[tiju baby]

try to reinstall it before new installation check your system capability and C++ platform

Answer 2

[KANAGARAJAN RAJAN]

thank u.but if i reinstalled it ,i can't find the commands on simulink library.but i type as arduinorootlib means the window opens with those commands.is there any chance to combine it to the simulink library.