Improved interface clarity for high-resolution screens.
Lightroom 4.3 final release available * Victoria Bampton. * Dec 13, 2012. The Lightroom Queen Adobe releases Lightroom 4.3 and Adobe Camera Raw 7.3 adobe photoshop lightroom 43 portable preactivated
Resolved issues related to lens profile compatibility and performance. Risks of "Portable Preactivated" Versions Improved interface clarity for high-resolution screens