May 31, 2016 When you’re composing a message within OS X’s Mail program, a list of autofill email address suggestions will appear as you start typing in a recipient’s name or address. It will now stay there forever including after restarting Mail or your Mac. To clean up afterwards, first go your Outbox and delete the test email sitting in your Outbox Go back to Mail » Preferences » Accounts; Highlight your account, and change the 'Outgoing Mail Server (SMTP)' to what it was originally. Configure Mac Mail manually To begin with, click on the Apple Icon Menu on the top left of your screen and select the System Preferences submenu. You will be taken to your System Preferences screen where you can adjust various options of your Mac OS. Select the Internet Accounts link to proceed.

• Mac Os Mojave
• Mail Mash Mac Os X

Is your Mac up to date with the latest version of the Mac operating system? Is it using the version required by a product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now.

If your macOS isn't up to date, you may be able to update to a later version.

Mac Os Mojave

Which macOS version is installed?

From the Apple menu  in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Big Sur, followed by its version number. If you need to know the build number as well, click the version number to see it.

Which macOS version is the latest?

These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Big Sur. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.

If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.

Mail Mash Mac Os X