Apple’s first Mac OS X 10.9.3 beta boosts support for connected 4K displays at retina resolution
Mar07
Apple has seeded the first beta of its OS X Mavericks version 10.9.3 to developers, and 9to5Mac reports that the update brings in support for users with Macbooks connected to 4K-resolution monitors. Basically, Mac users can now natively set their 4K displays to run the Mac OS at a pixel-doubled retina resolution, resulting in much sharper content on your bigger screen….