光驱即光盘(CD—ROM)驱动器,既可以用它读出光盘信息,也可以用它听音乐、看故事片和玩游戏,所以只要有电脑,必然则要有光驱。即使是由于电脑升级,会有光驱从电脑上被淘汰下来,也会有许多光驱的爱好者,把它当成CD机或者改制成VCD。如果进一步精心打造,还可以实现一个非常个性化的“家庭影院” CD-ROM drive that can use it to read the CD-ROM information, you can also use it to listen to music, watch feature films and play games, so as long as there is a computer, there must be a CD-ROM drive. Even as the computer upgrade, there will be CD-ROM from the computer be eliminated, there will be many CD-ROM enthusiasts, put it as a CD player or converted into VCD. If further elaborate, but also to achieve a very personalized “home theater”