Failed to resolve: com.android.support:appcompat-v7 24.0.1

Question

I have searched around a lot but I cannot really find a post that helps I am somewhat new to android so some of this goes over my head. Anyway, my problems started when I go

Answer 1

Open SDK Manager and update the Extras-->Android Support Repository.

Path ..sdk\extras\android\m2repository\com\android\support\appcompat-v7>

Check for the updated version being installed.