Get a DVD or Blu-ray Player . The first thing you need to do if you want to play back DVDs or Blu-rays is get a disk drive, ...

随着数字游戏的普及，实体游戏光盘的未来再次引发讨论。外媒TheGamer近日发表文章，指出实体游戏光盘，包括CD、DVD和蓝光光盘，都存在“光盘腐烂”现象，即化学降解导致光盘最终无法读取。

Disc rot is not a new phenomenon, but as ArsTechnica notes, properly-cared-for DVDs should be playable for up to 100 years, ...

A direct access storage device that is written and read by light. The most common types are CD, DVD and Blu-ray. As removable media, optical discs superseded the earlier magnetic disk cartridges ...

is offering to replace rotting discs produced between 2006 and 2008: Warner Bros. Home Entertainment is aware of potential issues affecting select DVD titles manufactured between 2006 – 2008 ...

Unlike multi-session discs, existing data can be overwritten. DVD-ROMs - read only, the data is written to them before they are sold. DVD-R - meaning DVD-Recordable, the user can write data to the ...

A DVD disc 80mm in diameter. Using the same platter size as the mini CD, mini DVDs hold 1.4GB of video compared to 4.7GB for the regular 120mm DVD. A few camcorders were built that recorded onto ...