How do I enable third-party cookies in my web browser?
Go to ‘Internet Options’ (click the gear icon in the toolbar, or go to the Tools menu in IE).
Click the Privacy tab, then click ‘Advanced’.
Check the ‘Override automatic cookie handling’ checkbox, if it is not already.
In the right-hand column, make sure that Third-party cookies is set to Accept.
Go to ‘Preferences’ (click the gear icon in the top right corner).
In the preference window select the ‘Privacy’ option and under ‘Block cookies’ select ‘Never’.
Click on the Chrome menu on the browser toolbar
Click ‘Show advanced settings’
In the “Privacy” section, click the ‘Content settings’ button
In the “Cookies” section, make sure “Block third-party cookies and site data” is unchecked
Click the menu button and choose ‘Options’
Select the “Privacy” tab
Select ‘Use custom settings for history’ in the “Firefox will” option
Set the “Accept third-party cookies” to ‘Always’