The internal firmware of a Blu-Ray player refers to the digital data structures that facilitate its internal operations. Firmware allows for the reading of different types of data on disks by the player, the customization of display options, the internal clock and many other processes that frequently go unnoticed. Updating the firmware on a Magnavox Blu-Ray player is disk-driven; you must download data and burn it onto a digital storage device, then allow the Blu-Ray player to read it.
