Will my Nik Software products work if I install Mac OS X version 10.7 Lion?
Apple’s recently released version of Mac OS X, version 10.7 Lion, will continue to work with your Nik Software products if you have already installed your Nik Software plug-ins into Photoshop CS5 prior to updating to Lion. There are also no issues installing our plug-ins into Lightroom or Aperture on a Mac running OS 10.7 Lion. However, we did find an issue installing some of our plugins into Photoshop CS5 after you’ve updated to Lion. To address this issue, our engineers have already updated compatibility for all of the Nik Software products and updates are available for downloading at this time. To access the latest product updates and version information please click here to visit our updates page.