I just upgraded my iMac (10,1 late 2009) from 10.6.8 to El Capitan 10.11.6 and Apple Mail no longer works. I can launch the app, but no windows open and almost no commands are enabled. I can't see mailboxes or send or receive email. Ideas?
I just upgraded my iMac (10,1 late 2009) from 10.6.8 to El Capitan 10.11.6 and Apple Mail no longer works. I can launch the app, but no windows open and almost no commands are enabled. I can't see mailboxes or send or receive email. Ideas?
iMac, OS X El Capitan (10.11.6)