I recently bought a HP Envy 13-D110TU notebook. As this has no optical media drive I later bought an HP F2B56AA USB-connected external CD/DVD writer to go with it. The drive shipped with a CD in the box containing a number of software tools - I don't have the disc with me but I think they were Cyberlink software, including Media Suite, Power DVD, and a couple of others. The problem is that nothing will install from the disc. When inserted in the drive it shakes and shudders as though the hole in the disc is off-centre, but that's all I get.
First off, I don't know whether I even need to install these - they may be necessary to use the drive but they might also just be bloatware. If they are required, is there anywhere I can download them from?