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How to Destroy a Hard Drive

January 28, 2024 by admin Category: How To

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Do you have a useless, inaccessible hard drive full of sensitive data? Are you sure you want that data to never be exposed to the light of day? Once you’ve wiped your hard drive, you can consider the following options to further protect your data. The methods below will be very effective (but most of them sound quite picky).

Table of Contents

  • Steps
    • Wipe data and disassemble the hard drive
    • Smash the hard drive
    • Burn the hard drive
    • Shoot the hard drive
    • Hard drive magnetization
    • Crush the hard drive
    • Fusing hard drives
    • Using hardware tools for hard drives
    • Crush the hard drive
    • Using electrolysis to decompose hard drives
  • Warning

Steps

Wipe data and disassemble the hard drive

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Image titled Destroy a Hard Drive Step 1

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Back up computer data . It’s easy to forget all those MP3s you raved about in the ’90s and cherished family pictures when all you care about now is to wipe away the cause of your shame and avoid being bullied. in prison. However, you need to make sure that all your important and legal data is backed up because the end result of this process is that everything in the hard drive will be… “wiped out” .
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Image titled Destroy a Hard Drive Step 2

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Wipe the drive. Always “clean” the drive before performing the destruction. While the more sophisticated the destruction, the more effective it is at making the data irretrievable, nothing can be 100% guaranteed (especially if you have reason to believe that industries are not going to be able to recover). function will be willing to spend months and tens of billions of dong to find out your shocking secret). But, what about wiping data and blowing up the hard drive? No one can recover.

  • We need to be a bit realistic, though: a complete computer wipe can also do this, and only someone with really up to date equipment has a slight chance of recovery. data. There’s not even a lot of evidence to suggest that’s possible.
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Image titled Destroy a Hard Drive Step 3

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Open the computer case. Open the computer case and find the hard drive. They are usually located in different locations depending on the type of case, sometimes inside a metal box. You may have to research your specific model if you have trouble locating the hard drive.
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Image titled Destroy a Hard Drive Step 4

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Remove the hard drive. Remove the hard drive cover. This will be easier to see when you loosen a number of screws with different shapes depending on the make and model of the hard drive. There’s a chance we’ll have to cut some of the tape. Be aware that sometimes the screw is under the label, so poke around with a screwdriver.
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Image titled Destroy a Hard Drive Step 5

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Remove magnet. You need to remove the magnet to access the optical disc underneath (our real goal). Usually there will be internal screws and this is actually quite easy. You need to remove the magnets carefully because they are attached very tightly and you could get injured.

  • Seriously, we’re going to have a hard time if this magnet sticks to the fridge because they stick so tight. You can break your finger with these. And, please do not swallow and do not let a pet swallow the magnet (pets, in this case, include small children).
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    Image titled Destroy a Hard Drive Step 5Bullet1

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Remove the optical disc. This part looks like a nice mirror. You may need to turn a screw to remove the central, circular disc fixing piece. This is what stores (at least most of) the data. Our target is this department. Sometimes there is more than one disc, so be careful.

Smash the hard drive

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Image titled Destroy a Hard Drive Step 7

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Use hammer. The fastest and most direct method is to destroy the optical disc with a hammer. Place the disc on a surface that you can smash and easily clean, put on goggles and protective gloves, then, gather all your rage at your boss and pour it into the optical disc.

  • Make sure you are the only person in the room as you proceed; partially smashed to prevent others from getting hurt by flying metal and glass, and also so they don’t start to worry about your sanity or send you to a mental hospital.
  • Some types of optical discs are made from metal, others are made from glass and ceramic. The latter is more fragile. The former will inevitably be deformed and will no longer be usable, but if you are not sure, you can also apply some of the more interesting methods below.
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Image titled Destroy a Hard Drive Step 8

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Carefully dispose of debris. After the disc has broken into pieces, you need to carefully collect and dispose of them. You can sell ticks, or put them in non-biodegradable trash bags.

Burn the hard drive

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Image titled Destroy a Hard Drive Step 9

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Experiment by burning. While heat alone may not completely destroy data, turning a hard disk into a molten liquid can be really effective. No matter what you do, make sure the process is done in a well-ventilated place, because a melted hard drive will give off an extremely toxic smell.

  • Use standard flame. Place the hard drive in a heater or metal drum (second option is recommended), a normal flame is hot enough to liquefy the hard drive. Throw in the drive and leave it alone as it may take a while. Level of fun: 3 stars.
  • Use a soldering iron. Wear some protective equipment, secure the optical disc at a moderate distance with some insulation, and monitor the melting process. You must make sure that the floor underneath is heat resistant. Level of fun: 5 stars.
  • Use aluminum heater. To make the destruction of the hard disk even more thrilling, you can boldly fill the container with sand, drop the optical disc in, then heat the aluminum above the disc. This is based on science, a chemical reaction that produces a lot of heat and a small bang will happen, so you have to be extremely cautious. Do not use this method in your home, near trees, yourself or small children. Level of fun: 11 stars.
  • Use sugar and potassium nitrate. Mix sugar and potassium nitrate in a soda can and place the mixture on a hard drive in a bucket of sand. It’s basically a small bomb, so you need to be really careful about where it’s installed and where you’ll be standing when it explodes. Level of fun: 11 stars.

Shoot the hard drive

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Image titled Destroy a Hard Drive Step 10

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Experiment with slingshots or slingshots. Set up the optical disc in a safe place and turn it into a aiming target. Level of fun: 7 stars.

Hard drive magnetization

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Image titled Destroy a Hard Drive Step 11

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Experiment with a large magnet. The story of scanning a magnet through a computer to erase data has become a legend. If you want to destroy data with a magnet, you will need a giant magnet.
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Image titled Destroy a Hard Drive Step 12

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Buy a large quantity of rare earth magnets (a type of permanent magnet) that are large and heavy. This massive magnet block is enough to corrupt the data left over after rubbing on the drive (interesting level: 4). And in fact, who wouldn’t want to own a super-large block of magnets? You will surely discover many other uses (interest level: 9 stars).

  • Or, if you live abroad, you can take your hard drive to a scrap yard or car graveyard… anywhere you can find a giant magnetic crane used to lift cars and other large metal debris. Watch your drive perform a world-class aerobatics and data become completely unrecoverable. Level of fun: 5 stars. However, many modern drives are resistant to magnetic fields. Therefore, structural destruction is best.
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Crush the hard drive

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Image titled Destroy a Hard Drive Step 13

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The way it is is easy – find a 5 to 10 ton hydraulic press, press and crush the drive with a crackling bang between the rotating shafts. This only takes a few seconds, but the effect is significant.

Fusing hard drives

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Image titled Destroy a Hard Drive Step 14

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Acid experiment. Imagine that the optical disc of the hard drive that you are holding in your hand is a hunted little witch and you are executing by dipping “him” into a basin of electrolyte or similar strong acid. You can monitor the process of hard drive decomposition. Then, remember to dispose of the acid appropriately (pouring liquid into the yard is not a good practice, you should know that). Level of fun: 6 stars.
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Image titled Destroy a Hard Drive Step 15

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Experiment with microwave. Microwaves aren’t powerful enough to destroy data, so don’t expect another bang to finish this off. We just make the optical disc so hot that it can melt or damage and that will make the data unrecoverable.

  • Buy or reuse an old microwave, you should use one with a push button to open the door. Hook a rope outside and set the oven to spin for 10 minutes. Back very far (glass optic discs breaking in conditions like these are dangerous). Open the microwave remotely with a broom handle, pull the cord to open the door, then use a long stick to completely destroy the optical disc if it hasn’t melted or damaged properly on its own. Level of fun: 6 stars.

Using hardware tools for hard drives

Image titled Destroy a Hard Drive Step 16

Image titled Destroy a Hard Drive Step 16

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Experiment with sandblasters. Rent a sandblaster from a hardware store, remove the optical disc from the drive, and sand the disc’s mirror. This will destroy the data storage layer on the disk. You will be very “cool” when holding a sandblasting gun, and can also use the time to clean many other things besides the old hard disk. Level of fun: 5 stars.
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Image titled Destroy a Hard Drive Step 17

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Experiment with saw blade. You should not use a saw (because it is not very effective). Instead, use an angle lathe, similar to a saw but louder. These types of machines are easy to rent in hardware stores. Use a cheap “C” table clamp vise to hold the hard drive’s optical disc on a suitable surface and cut straight down the center. In fact, you will have to cut more than once because sparks will shoot all over the place like fireworks in a garage. It’s okay, as long as you’re having fun. Level of fun: 7 stars.

  • Just make sure you do it safely with proper eye protection. You should check out the pictures of lathe wounds. You’ll wish you hadn’t seen it.
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Image titled Destroy a Hard Drive Step 18

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Experiment with drill bit. This is a common, practical, but no less fun way to destroy hard drives. Get a drill (you’ll need a really hard drill) and drill holes in the optical disc of the hard drive. You may want to drill multiple holes of different sizes in different locations to ensure that the data cannot be recovered. Besides, be creative in an artistic way. These can be used as Christmas tree decorations. Level of fun: 4 stars.

Crush the hard drive

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Image titled Destroy a Hard Drive Step 19

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Experiment with industrial shredding equipment. Have you ever seen an industrial shredder? You should research it now. Rent an industrial shredder and throw your hard drive in. With the mounts, the machine will crush everything it can. However, you should only drop in what is necessary and spare your cat. Level of fun: increases progressively depending on the number of items you crush.

Using electrolysis to decompose hard drives

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Get a plastic container big enough to submerge the hard drive in water. Add in a packet of sodium bicarbonate. Do not use foam salt as it will produce harmful chlorine gas!
Image titled Destroy a Hard Drive Step 21

Image titled Destroy a Hard Drive Step 21

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Find a large pencil. Carefully peel away the wood bark leaving the carbon core intact. The graphite part will be the negative (-) electrode (the electrode should be higher in electrochemical compounds than aluminum). Besides, prepare two extra large power leads.
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Image titled Destroy a Hard Drive Step 22

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Prepare a car charger. Do not use car battery because it is too powerful. Connect one end of the wire from the hard drive optical disc to the anode + (reducing electrode) and another lead from the graphite to the cathode (additional electrode).
Image titled Destroy a Hard Drive Step 23

Image titled Destroy a Hard Drive Step 23

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Immerse the hard drive completely in water. Turn on the power supply. You will see the water start to bubble and bubble, oxygen and hydrogen are being released – you should open a nearby window for fresh air!
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    Image titled Destroy a Hard Drive Step 24

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    After 24 hours, the hard drive optical disc will lose its mirror coating (oxidize). The disc will be partially decomposed into metal powder and brine.
  • Warning

    • It is not possible to completely guarantee that all methods will effectively erase 100% of the data. Technology changes so fast and we never know if there is someone with unlimited resources and a burning desire to have pictures of your private life. Just do the best you can and hope that it’s just your anxiety.
    • You are solely responsible for the destruction of everything. One simple thing: if the authorities are suspicious about the data in your computer, what will they think when they find explosives in your home?
    • Wear protective equipment when performing any of the above methods. These methods are all about destroying something physically and will easily injure you. You will need goggles (if a mask is not available), protective gloves and other equipment deemed necessary when working with these types of tools and materials.
    • Don’t be too careless. Just focus on what you’re doing. Texting and using a lathe are incompatible. Besides, so are alcohol and lathes. Surely you also understand that: “Safety is your friend, accident is your enemy”.
    • If you have a burning desire to do any of the above methods without resorting to the proper precautions or equipment, please think about consulting a psychologist. We’re a little worried about you.
    • If you’re dumping evidence of guilt, you’re essentially committing another crime!
    X

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    Do you have a useless, inaccessible hard drive full of sensitive data? Are you sure you want that data to never be exposed to the light of day? Once you’ve wiped your hard drive, you can consider the following options to further protect your data. The methods below will be very effective (but most of them sound quite picky).

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