My iMacs Optiarc DVD RW AD-5670S will not recognize certain CDs that can be recognized by other computers The information on the CD states that it is 700mb mo 1-4x speed vitesse 80 min?

How much is a 1mb usage? How do you show the battery percentage on iPhones? What is lotus notes in the computer usage? What Episode did meerkat flower die? What companies produce educational computer games for kids? What can be use to listen to audio and watch video files on the computer? What does ODD stand in a computer lsnguege? How do you zoom in my laptop text size? Why won't words stay highlighted when i click 'n drag with mouse? What does frozen picture mean in drama? What is required to enhance crop and alter photographic images electronically? what are the options of speed at which transition effects can be set in a presentation? How do you Log on to the Domain On Windows Server 2008? What does bold headings mean? Is information technology being commoditized? How you can safely uninstall and reinstall a motherboard? How do you open open office base in Microsoft access? How do you fix fake antivirus alert? Data flow diagram for sports club management system? Can you animate text?

My iMacs Optiarc DVD RW AD-5670S will not recognize certain CDs that can be recognized by other computers The information on the CD states that it is 700mb mo 1-4x speed vitesse 80 min?