Tag Archives: DVD

Q. What do I need to burn DVDs and CDs?

DVD-Rs are a good format for backing up data files and for distributing data and software. Because files on a DVD-R cannot be changed once burned (and therefore cannot be deleted or affected by viruses or hard drive breakdown) I … Continue reading

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Q. I downloaded and installed Lion OSX10.7, but I don’t have a disk?

What will happen if I have to reinstall or if my hard drive has problems? Apple offers the Lion OSX 10.7 operating system upgrade for sale by download, but no longer sells it on DVD. If you have installed Lion … Continue reading

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