Creating External object - "no such object"

matteo massimiliani's icon

I've compiled an external object watching this video as a reference.
I am using windows so some little steps are different, but I did build my object and it succeeded.
Now the problem is, when I add my external to de Documents/Max 9/Packages folder, and try to create my object i get the error "no such object"

Wil's icon

Inside /Packages make a folder . Name it whatever you want

Inside your customer folder make folder called externals

Put .mxo file in there

Documents/Max 9/Packages/mynewexternal/externals/blahblah.mxo