To setup Gmail on Outlook, Windows Live Mail, Apple Mail, Windows Mail use the following settings:
First open Gmail on your computer using the browser.
Click the Settings icon located in the top right of Gmail page.
Click on “Forwarding and POP/IMAP” tab.
Enable both IMAP and POP3 for your Gmail.
Click “Save Changes” You also need to allow less secure apps to access your Gmail account by going to the following link after you are signed into your account: