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    Chapter 4. Disk Management > Optimizing the Disk

    Optimizing the Disk

    • Manage disks

    CramSaver

    1.Why do you need to keep your drives defragged?

    		A.To keep your drive from filling up

    		B.To keep your drive clean from viruses

    		C.To keep your drive optimized for better performance

    		D.To keep your drive free from disk errors


    2.You have a computer running Windows 7 used by multiple users. You want to ensure that a single user does not use too much disk space on the system. What can you do?

    		A.Do not assign administrative permissions to the users

    		B.Enable disk compression

    		C.Establish disk quotas

    		D.Run the disk cleanup tool


    Answers

    1.C is the correct because disk fragmentation leads to slow disk performance. Answers A and B are incorrect because defragging your drive does not keep the drive from filling up or clean from viruses. Answer D is incorrect because keeping a drive free from disk errors is done by chkdsk.
    2.C is correct. To limit how much space a user can use, you can use disk quotas. Answer A is incorrect because not assigning administrative permissions does not prevent or limit someone who has the write permission to store files on their Desktop or Documents library. Answer B is incorrect because disk compression only provides more disk space but does not limit how much a user can use. Answer D is incorrect because the disk cleanup tool helps free up disk space to remove unnecessary files and compress old files but does not limit how much space a user can use.



      

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