Tag Archives: Dead

Switch to professional services for restoring files from a Dead Broken or Erased Hard Drive

Computer hard drive is one the most important part of a computer. All important files including users data like photos, videos, documents such as Microsoft Word docx files, PowerPoint Presentation ppt files, Microsoft Excel files, pdf, folders, emails, programs data, etc are all stored on computer hard drive. So a hard drive data loss will be a big problem.
In case of hard disk crash or similar tragedies, there is a risk that many important files and documents get lost and hence becomes a crucial task. There are many reasons where a crash can be quite detrimental to the companies as it might carry important information pertaining to business.

Probable reasons of deletion of files from computer hard drive
Following are the common reasons which may cause files on computer hard drive been deleted:
* Computer blue screen or crashed and then can not boot up
* Accidentally deleted important files from computer hard drive
* Hard disk is corrupted
* Accident format computer hard drive
* Computer reset to factory settings which result in all personal data on computer hard drive been deleted

What happens when files are deleted or computer hard drive is formatted
The actual files data may store anywhere on computer hard drive, and there’s a file table which maintain the address of each file, so when user needs to read a file, the computer operation system first read the file table to get the address of file’s actual data. Then the actual data is read.
When files are deleted from computer hard drive, the computer operation system actually does not go to erase the actual data. Instead, it only go to file data and delete the file address entry. By doing this, the space occupied by file’s data is now free as no file in file table is pointing that address, so the address can be used for any new file. Moreover, the delete process will be fast as there’s no need to go to erase the actual data from computer hard disk.
Since the file’s actual data is not erased, there’s a chance to recover those data if we can read the hard disk bit and bit and then collect all pieces of data and form them into a file.
Hard drive crash or format will be similar to above, file table could be corrupted which may result in hard disk crash. When hard disk is formatted, all file’s data are still there, only all entries in file table is deleted.

Why switching to Professional services make sense
In case of Hard drive failures, there are few people which would go on trying their hands through numerous tutorials and directions available. Also there is a list of tools available online to fix minor issues.
But these methods pose threat to your information as a simple mistake can lead to the loss of data completely and would make the retrieval impossible. Hence it is always recommended to go for professional services when it comes to hard disk recovery.

Sherlock Data Recovery offers précised solutions for hard disk recovery in NYC. The company is a celebrated name in the US market and is associated with some renowned brands as it offers commendable data recovery services to them.

How to recover data from dead external hard drive

It is really saddening to see that the hard drive where in all your data is stored is dead in just some minutes time. Now you must have tried various things to retrieve your data from the dead drive, but received no benefit. If this is so, then do not be upset and read on for some effective data recovery techniques and tools to get back your data.

Dead hard drive recovery software – it has been seen that this software works in most of the cases if you buy an original one. Any fake software or duplicate software creates more problems in your personal computer and laptop. It is advised that read the user manual carefully and proceed with the start guide to get the process right.

Data recovery tools – Technology advancement has given a way to a lot many new inventions, one of which is data recovery tools. There are various types of tools, which are easy to use, that helps you to recover your data from the dead or crashed hard drive easily. These all are easily available in the market and at a reasonable rate. Some famous and effective data recovery tools that you can opt for are:

A) Clean room chamber- this is one tool which is quite essential if you want to recover your data risk free. It is very important that while the process of data recovery is ongoing, the atmosphere is dust free. A clean room chamber therefore gives to you a dust free space and ensures quicker and safer data recovery.

B) Platter exchange tool – This tool can remove about 4 platters at the same time taking care of your hard disk. No further loss is done to your hard disk and you can recover data from the drive hassle free.

C) Head replacement tool – One can find a wide variety of head replacement tool in the market, for different brand hard drives like; Samsung, Hitachi etc. Also there is a different head replacement tool for laptop and for a desktop, making it much easier for you to pick one. This tool is the safest and the most trusted upon tool, that can be used easily at home with the instructions provided in the manual.

So, try out these things and get back the lost data from the damaged or a dead hard drive. Believe it, if you have not tried these things before you have really missed a lot.

HDRC is one of the leading company in Data Recovery Sector. We understand your data recovery needs and hence provide standard data recovery tools,hard drive head replacement toolsthat are mandatory to recover data in a secure manner.

How to Fix a Dead Hard Drive

Hard Drive Failure is one of the most common problems that computer owners have. It is often characterized by weird, loud sounds coming from the PC, while booting, or clicking sounds that can be heard while you are trying to run some applications. More often than not, it leads to the total disintegration of the hard drive. And of course, when this happens, you really won’t be able to use your computer anymore. And you have to prevent this from happening or else, you might lose your files.

Why does it happen?

So, why exactly does this problem exist? Here are some of the reasons:

* Hard Drive Connections haven’t been installed properly;

* SATA/IDE to USB Enclosures are not in the right position;

* Hard Drive cannot be recognized by the computer;

* Internal damage, also known as malfunctioning head, and;

* Defective PCB’s (Printed Circuit Boards)

If your PC is experiencing from any of these, it means that your hard drive may collapse soon. So, read the tips below to find out what you have to do.

How to fix it

Here are the things that you have to do to fix a faulty hard drive.

* Connect cables properly. There are mainly 3 connectors that you should take note of, and these are 1) SATA Power Connector, 2) SATA Interface Cable, which can be recognized by one, fat red or black cord, and 3) 4-Pin Molex Power Connector, which has 4 thin cords. You have to make sure that they are all properly plugged, but before doing so, unplug the computer from the socket first. Then, you can start booting the computer again.

* Install drives internally. First, make sure that you take the hard drive from its case and install the drive internally on your computer by using a SATA/IDE Cable. You can also use a new USB drive to make sure that enclosures have been properly hooked.

* Check BIOS or use another PC to look for a list of drives. This is essential so that you’d know if the hard drive is recognized by the computer. Enter DEL, F10, or F2 to be able to check BIOS setting after you have turned on the PC. Check “Advanced Settings” to see the list of drives connected to your PC. You can also do this by connecting the hard drive to another computer. If this is the case, just click Windows + R together so that you can gain access to the “run” menu. Then, type “CMD”, and press Enter so that you’ll be able to see the command prompt. Type “Diskpart” then press Enter and type “List volume” so that you’ll be able to see which drives are connected to the PC. If you see the drive in the list, without the option of it being an “accessible drive” then possibly, it is damaged, so you might have to remove and change it.

* Change the PCB. When the PCB or Printed Circuit Drive is damaged, it may cause the hard drive to be damaged, too. You may have to remove it and buy another PCB, or ask a specialist to do the work for you. A damaged PCB also means that the drive is internally damaged. However, you have to keep in mind that you should never swab the PCB, with the intention of cleaning it, because it can further damage the circuit boards, as well as the hard drive, so be careful with that.

* Don’t forget to back up your files. Of course, it’s important to back up your files so that you won’t have a hard time trying to recover them in case your drive has already been damaged. Download software that will help you back up your files the right way.

* And, try to recover your data professionally, if necessary. There are data recovery companies these days may be able to bring back data that you have lost by means of using special tools. Take note that they’re professionally trained with these techniques so don’t attempt doing it on your own as you may lose more data-and you surely wouldn’t want that.

A Healthy Hard Drive

By keeping the tips mentioned above in mind, you surely will be able to prolong the life of your hard drive and be able to prevent other problems from happening. The bottom line is that if your hard drive is working properly, and if you’re able to take care of it, your computer will be able to last a long time-which will be convenient for you. Good Luck!

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