Patent ID: 7747875
Filing Date: 2010-06-29
Classification: G06F,G11B

Abstract:
1. A system for using a plurality of discs including protected discs and an unprotected discs, said system comprising: a drive receiving a disc, wherein said drive sends a notification to said system after receiving said disc, said system automatically calling a player to determine whether said disc is a protected or an unprotected disc; and said player selectively presenting contents from said drive, wherein said player and drive cooperate to operate in one of a lockable and a locked mode, said player operating in said one of a lockable and locked mode based on said determination, wherein in said lockable mode, content from unprotected discs is accessible for reading and wherein when a protected disc is inserted into said drive, said player and said drive switch into said locked mode wherein content from said protected disc is only accessible from said drive, said player and said drive remaining in said locked mode until said system is reset; wherein said drive is monitored to determine how many times the drive is switched to said locked mode and after said locked mode occurs a predetermined number of times, the drive is permanently set to a certain state and this certain state is not changed by subsequent insertions of disc.