Today, the official solution is or the native Outlook Add-in hosted on the Microsoft AppSource marketplace.
Introduction: The Death of the Legacy Plugin and the Rise of Sugar Connect sugarcrm outlook plugin download
"I need the plugin for Sugar 7.2 On-Premise, but the Admin panel download fails." Solution: You likely have a PHP configuration issue. Check your upload_tmp_dir permissions on the Sugar server. Alternatively, download the plugin zip from the SugarCRM support portal (EAP release). Today, the official solution is or the native