Transcription: Over time as you work on your computer, you'll find that you're adding and removing files and perhaps also installing and removing programs. As you do this, your computer's hard disk is becoming filled up with files. But what happens when you remove a program is that there are sort of holes left on the disk surface where the files that go with that program have been removed. When you next go to save a file, you may find that your operating system uses these holes on the disk as storage space for the files. Over time, there may not be sufficiently large storage spaces for a single file to be lo ...
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