You asked: How do I revive a dead external hard drive?

How do you fix a dead external hard drive?

Here is how to revive a dead external hard drive in this case:

  1. Remove and disconnect the drive. Now try connecting it to other USB ports.
  2. Try another USB cable, then restart the computer.
  3. Try connecting the drive to another laptop/PC; better yet, one with a different OS.

Can you fix a dead hard drive?

When a hard drive goes bad, the first thing you’ll probably do is have a good old curse at the platter gods for picking on you. … If this happens, then you can quite easily replace the PCB with one that is working and bring your hard drive back to life.

What happens when external hard drive fails?

Typically the data stored on an external hard drive is only stored there as a backup, meaning that if the drive fails, the data can usually be recovered from its secondary storage space. But when the data on your hard drive is stored exclusively on that hard drive — a drive crash can mean losing your files for good.

How do you fix a hard drive failure?

How to Fix Hard Drive Failure

  1. Clean Out the Computer Vents. Over time, dust and debris will visibly clog up the vents on your computer. …
  2. Check the Power and Data Cables. Your hard drive has power and data cables that connect to it from the computer power supply and motherboard. …
  3. Check Your Bios. …
  4. Listen for Sounds.
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How many years does an external hard drive last?

The average lifespan for an external hard drive, assuming no physical damage occurs, is around 3-5 years, depending on the make, model and conditions it is stored in. If you’re using an external hard drive to back up your data, you might want to consider replacing it every few years to ensure your data is safe.

Why did my external hard drive fail?

There are a number of causes for hard drives to fail including: human error, hardware failure, firmware corruption, heat, water damage, power issues and mishaps. … Drives typically fail within a short time if there is a defect present from manufacturing.