How do I repair an infected hard drive?
How do I repair an infracted hard drive in my MacBook Pro?
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How do I repair an infracted hard drive in my MacBook Pro?
Open up disk utility and repair the permissions of the hard drive and reformat it.
It's best to describe the problem in as much relevant detail as possible, rather than what you think is causing it or how you think it should be solved.
How do I repair an infected hard drive?