NET Framework 4.6.2 has not been installed

Mengatasi masalah :

NET Framework 4.6.2 has not been installed because

Installation Did Not Succeed 

NET Framework 4.6.2 has not been installed because: 

A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider

biasanya untuk menjalankan program TGB Emulator dari Sarangweb

Download certificate disini bro : DOWNLOAD  (MicRooCerAut2011_2011_03_22)

lalu ikuti langkah-langkah nya disini LANGKAH