Mac OS X Snow Leopard build 10K549

Mac OS X Snow Leopard build 10K549 is a build of Mac OS X Snow Leopard 10.6.8 released on 25 July 2011. It replaces build 10K540 released the month before. Aside from an early Lion build, this is the final build to officially support 32-bit processors - making this the final build to support more than one architecture for nine years, until macOS Big Sur.