Your current version of macOS can be updated to macOS Sierra. If I'm understanding correctly, several apps are not working because you need to update your macOS. Download the latest Skype installer (.dmg file) from. If your Mac asks for admin credentials when installing or upgrading Skype, follow these steps. Skype on Mac asks for admin credentials when installing or upgrading Skype. It also includes Gatekeeper, a new security feature that helps you keep your Mac safe from malicious software by giving you more control over what apps are installed on your Mac. The 10.7.5 update is recommended for all OS X Lion users and includes general operating system fixes that improve the stability, compatibility and security of your Mac.
Showing results for 'how to skype 10.7.5' as the words for mac are considered too common ooVoo One of the most advanced and feature rich video communication programs available to Mac users and allows people to connect with both Mac and PC users.
