Adobe freezes Outlook

I noticed an issue that cuases Outlook to freeze when using the send mail feature in Adobe. It set to send a mail throuh my defualt mail application which is outlook. The sends but when I try switch folders in outlook it freezes untill exit the Adobe application. I have tried Updating, Repairing and unistalling /Reinstalling the application. Does anyone know what can cuase this issue and if it is fixable.