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What are the possible ways to know if your Hard Drive is broken?

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Question added by Arie Cimafranca , IT Support Engineer , Create IT
Date Posted: 2016/05/15
Fahad Shabbir
by Fahad Shabbir , Help Desk Officer IT/ Sr. IT Technician/ Assistant Manager IT , Al Hassan Engineering L.L.C. Co. Abu Dhabi U.A.E.

How to Diagnose a Computer Hard Disk Drive

Three Methods:Testing a Nonworking DriveTesting a Working DriveUsing Windows Diagnostic ToolsCommunity Q&A

Your computer's hard disk drive, referred to herein as "drive", is where all of your programs, files, and operating system(s) are stored. The drive is a delicate device, with multiple magnetic-sensitive platters that typically spin at 7200 to 15,000 RPMs. Data on the platters is accessed and modified by the read/write head, which moves back and forth over the platters. These platters are very delicate, and contact with the read/write head is a very bad thing. This article will discuss how to determine if your drive is broken, if you are able to fix it, and how to recover your files. These steps only apply to computer drives, and not those of proprietary devices like the Apple iPod.

      Method1

Testing a Nonworking Drive

  1. Image titled Diagnose a Computer Hard Disk Drive Step 1 1 Before doing anything to your drive, read the Warnings section below.    
  2. Image titled Diagnose a Computer Hard Disk Drive Step 2 2 Determine if the drive is inaccessible because of a mechanical failure or a software problem.  
  3. Image titled Diagnose a Computer Hard Disk Drive Step 3 3 If the drive is making strange rattling or clicking noises, turn off the computer immediately. You can remove the drive by taking the cover off of the side of your computer (or the drive bay of your laptop) and using a screwdriver to disconnect the drive from its mounting bracket. Disconnect the cables from the back of the drive and store it in a cardboard box or an antistatic bag. You can fix this mechanical problem yourself if you are brave. Otherwise, do a Google search for computer repair or data recovery specialists in your area. This process is expensive, but can be worth it if your files are very important.  
  4. Image titled Diagnose a Computer Hard Disk Drive Step 4 4 If the drive seems to be working normally but appears as unformatted in your computer's BIOS or Windows, you may be able to fix it yourself. If your computer boots into Windows, the C drive is just fine and will make repairing your secondary drive or partition much easier. If your Windows drive appears as an unformatted drive in your computer's BIOS, remove it (following the removal instructions in Step 3) and mount it in a working Windows PC. This could be a friend's computer or an old 2000 or XP machine that you have kept after an upgrade.  
  5. Image titled Diagnose a Computer Hard Disk Drive Step 5 5 If you need to attach a laptop drive to a desktop machine or vice versa, you may have to purchase an external drive enclosure that converts your drive interface from PATA, SATA, or SCSI to USB or FireWire. You may need to do this anyway, depending on the age of the computer you are using to fix the drive. Older computers may not support drives from newer computers. Check your drives or the computer's user's manual to be sure.    
  6. Image titled Diagnose a Computer Hard Disk Drive Step 6 6 Once you have the problem drive mounted in a computer with a working Windows drive, ensure that you never write data or format the broken drive, as this can cause permanent data loss.  
  7. Image titled Diagnose a Computer Hard Disk Drive Step 7 7 If you have only damaged or erased essential operating system files from your Windows drive, the disk can still be read from your repair PC and you can easily recover data from My Documents, etc. Just browse to the files in Windows Explorer and burn them to a DVD or CD for later replacement.  
  8. Image titled Diagnose a Computer Hard Disk Drive Step 8 8 Move the drive back to its native computer and reinstall Windows on it. This will reformat the drive and any information still on it will be erased.  
  9. Image titled Diagnose a Computer Hard Disk Drive Step 9 9 Once you have a fresh, clean, and fully functional copy of Windows, you can put your files back in their rightful places and get on with the lengthy task of reinstalling all of your programs.  
  10. Image titled Diagnose a Computer Hard Disk Drive Step 10 10 If the drive in question is a data drive or a Windows drive that appears as unformatted, you will have to use data recovery software, the best example of which is TestDisk, a free utility that will analyze your drive and recover your data.Get it at http://www.cgsecurity.org/wiki/TestDisk_Download and unzip and run the program.  
  11. Image titled Diagnose a Computer Hard Disk Drive Step 11 11 Follow the instructions in the program or go to http://www.cgsecurity.org for more help.  
  12. Image titled Diagnose a Computer Hard Disk Drive Step 12 12 Once TestDisk has made your drive accessible again, move it back to your own computer (if you had to move it in the first place) and enjoy your recovered files!    
  Method2

Testing a Working Drive

  1. Image titled Diagnose a Computer Hard Disk Drive Step 13 1 Create an image of the disk. Use Norton Ghost or Acronis True Image to create a complete image of your entire hard disk. The image will be the same size as the all of the content of the disk, so it could be quite large. Save this image to an external hard drive or another installed hard disk.  
  2. 2 Remove the disk you want to test. After making a complete image of the disk,remove it from your computer. Be careful when removing the disk so as not to damage any of the delicate components.  
  3. Image titled Diagnose a Computer Hard Disk Drive Step 15 3 Install the disk in another computer. Install the removed hard drive into a computer that works. Make sure that when you install the drive, you are installing it as a secondary or slave drive.  
  4. Image titled Diagnose a Computer Hard Disk Drive Step 16 4 Download HDD Sentinel. This program will allow you to run a number of different tests on hard drives. The test you want is the "Write+Read" test, which will overwrite the disk and then read back the written sectors, looking for bad areas on the disk.
    • Make sure that you have the correct disk selected!
     
  5. Image titled Diagnose a Computer Hard Disk Drive Step 17 5 Repartition and reformat the drive. After the test is complete, use a tool such as Paragon Hard Disk or the built-in Windows Disk Manager to reformat the drive so that you can copy files to it. Restart the computer after the drive has been formatted.  
  6. Image titled Diagnose a Computer Hard Disk Drive Step 18 6 Test the disks. The computer you installed the original drive onto should have its own drive as well as the one you installed. To ensure that the hard drive is working correctly, you will be testing a file running from both hard drives.
    • First, open a video file from the original disk on the second computer (the one with the operating system). The video playback should be smooth and without errors.
    • Copy the same video onto the freshly-formatted disk that you installed from the first computer. Playback this video and check for any distortion. If the video is corrupted or distorted, then your drive is a "zombie" drive, and will always corrupt data when it is used.
     
  7. Image titled Diagnose a Computer Hard Disk Drive Step 19 7 Install a replacement disk. If your disk is in fact a zombie drive, then you'll need to replace it. Once you've obtained a new disk of equal or greater size than the original, you can use Norton or Arcronis to copy your disk image back onto the disk. You can then install the disk back into your computer and use it as you normally would.    
  Method3

Using Windows Diagnostic Tools

  1. Image titled Diagnose a Computer Hard Disk Drive Step 20 1 Open your Computer/My Computer view. Open up Windows Explorer by pressing Win+E. This will display all of the drives that are connected to your computer.  
  2. Image titled Diagnose a Computer Hard Disk Drive Step 21 2 Right-click on the drive you want to test. Select Properties from the menu.  
  3. Image titled Diagnose a Computer Hard Disk Drive Step 22 3 Click the Tools tab. You will see a couple of different options. Find the "Error checking" section.  
  4. Image titled Diagnose a Computer Hard Disk Drive Step 23 4 Click "Check" or "Check Now". You may have to enter an administrator password if you are not currently logged in as the administrator.  
  5. 5 Check any boxes for error fixing. Depending on the version of Windows you are running, you may need to enable error correction. Later versions of Windows will handle all of this automatically.  
  6. Image titled Diagnose a Computer Hard Disk Drive Step 25 6 Click "Start". The scan will begin. Scanning the hard drive can take a significant amount of time, and may slow down your computer as you are using it. Try to run the scan at a time when you are not using your computer.
    • If any errors are detected, Windows will attempt to fix them automatically. You will receive a report at the end of the scan letting you know what the results were.

 

for your reference: http://www.wikihow.com/Diagnose-a-Computer-Hard-Disk-Drive

LJ Javier
by LJ Javier , CNC and Large Format Printer Technician , Sign View

Basically, Computer Perform HDD Detection at start up , Clicking sound indicates malfuntions , Boot up errors and messages.

Pc will not boot & shows error massage 

tamil eniyan
by tamil eniyan , Truck driver , UNDER SPONSER

have sound, booting problom,

 

There is a difference between an operating system crash and a hard drive crash.  If your operating system crashes, whether you are using Windows, Linux or Mac, that is a Logical Failure.  If the hard drive itself malfunctions, that is a Physical failure.  Either way your data is not readily accessible but it is still there.  Of course, you should have a backup plan and an image of your computer just in case but if you do not; there is still hope for your precious Gigabytes of data you may have stored on your computer through a data recovery solution

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