0, stop MS outlook 1, copy ExchangeNotes.dll to c:. Directory is up to you. 2, in this directory run Code: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe /codebase ExchangeNotes.dll /tlb:ExchangeNotes.tlb File ExchangeNotes.tlb should be created. 3, edit registry Code: HKCU\SOFTWARE\Microsoft\Office\Outlook\Addins\ExchangeNotes.Connect "Description": "Exchange Notes for Android" "FriendlyName": "Exchange Notes" "LoadBehavior": 3 (DWORD) 4, start MS outlook.