Library not registered. (Exception from HRESULT: 0x8002801D (TYPE_E_LIBNOTREGISTERED))

I'm trying to do a simple outlook integration with c# using Interop when getting the default folder I always get an error.

I'm using Office 2013 64bit, I only have 9.5 on my RegEdit.

I Followed this link

Here's my sample code:

Outlook.MAPIFolder Folder_Contacts;
Outlook.Application outlookObj = application;
Outlook.NameSpace nameSpace1 = application.GetNamespace("MAPI");
Folder_Contacts = (Outlook.MAPIFolder)outlookObj.Session.GetDefaultFolder(Outlook.OlDefaultFolders.olFolderContacts);

Once it gets to GetDefaultFolder the error pops out.

Tried reinstalling,repair, uninstall-install the office but no luck.