How to repair a damage hard drive

Mostly hard drive crash suddenly and users also confuse how to fix this error. The reason can be of this error are power outages, hardware failures, poor system maintenance, virus and files corruption. If the error is caused by a simple loss of power from a dead battery and operating system failure.
If the problem in your hard drive then you can not start your PC. If your system ask you for drive formatting, don't do this. Users also searching external hard drive repair near me you can easily find.

You can fix the hard drive by 

1. Check the power supply.
2. Try the hard drive on another PC.
3. Check your hard drive error.

Here i am explain how to check the power supply:

On the off chance that you are utilizing an outside hard drive, it's conceivable that the capacity media is taking the power from the USB port itself. Attempt to unplug the hard drive and interface it again during the time spent hard drive settle. You can likewise attempt another USB port on your PC, possibly the one you're utilizing isn't working legitimately. Ensure haven't impaired your USB ports.
But few hard drive comes with a power supply, so check this is working same or not. If you system detecting the internal drives that means something is wrong with your power.