Some questions about DVD

Users questions: 1. How to use DVD disks (4.7G's) burn data files, I heard that can be achieved, is the entire CD all you can burn data CD? How? 2. A burning CD's life span is generally how long? Three . How do I know whether the temporary use of unfamiliar computer to burn a DVD and a few According to disc? Still do not understand the third question, some can burn data discs but not burn a DVD. How identification distinction? Open My Computer to see drive show? How to see?
Experts answer: question is as follows: 1, if it is xp system will want to burn file directly dragged into the dvd burner, add the After the election into the right-click "Write these files to DVD" can be. 4.7G 4.2G DVD-general can only burn about data. 2, a recording disk as long as the disk protection is good, life-expectancy of 10 years. 3, unknown computer can only burn DVD drive to open My Computer to see significant The name of the show know, DVD-RW: can burn dvd and cd. Dvd burner drive or a panel on "DVD-RW" words.
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