We upgraded our outlook to Outlook 2013 64 bit, after that all application that send email by using previous version of Outlook are showing
the message. OS is Windows 2008r2.
Either there is no default mail client or the current mail client cannot fulfill the messaging request. Please run Microsoft Outlook and set it as the default mail client.
I have tried from Outlook 2013 ticking File-->Options-->Start up Options ->Make Outlook the default program for E-mail, contacts and Calendar but the message still appeared. Also tried going to control panel --> Default programs and checked anything that have todo with Outlook and couldn't find anything amiss.
Its like some kind of windows setting not able to recognize Outlook 2013 as the default mail client.
Is its possible to overcome this issue?