Qurious Tags: DVD Drives CD Drives Storage Last response: November 8, 2012 12:53 PM in Storage Share geldidram7 November 8, 2012 8:39:01 AM Is it necessary for my pc to have a cd drive or not and why? More about : qurious ss202sl a c 80 G Storage November 8, 2012 12:53:39 PM It's not necessary. You can use a usb drive to install an OS, as well as applications. Many applications can also be downloaded and installed directly from the internet now as well. Can't find your answer ? Ask ! Publish Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !