Hard drives are efficient devices that are used to store digital information. These devices are used by users both as a primary storage system and a backup. HDD is a dependable method for keeping your data accessible and safe. Nevertheless, regardless of the durability of a hard disk drive, users can still lose access to the files on it.
One of the most widespread indicators of data loss is the “hard drive is not accessible” error message. This sign occurs when the computer can not open the hard drive and read its files. Sometimes, this problem can be easily solved, but it most often needs a thorough examination.
Reasons for "Hard Drive not Detected" Message
Hard Drive is not Connected
The reason for the hard drive not being recognized can be a wrong connection. A faulty SATA or USB cable is another cause of hard disk drive inaccessibility. So, to access your files, you should check if you connected the drive correctly or try another USB or SATA cable for your appliance.
Hard Drive Physical Failure
This device is fragile, and external damage can easily affect its moving parts. If the hard drive is physically or mechanically damaged, it will stop being recognized by the computer. Hence, if the device is damaged by dropping, liquid, or power supply failure, access to the data will be lost.
Hard Drive Corruption
If the file system of your hard drive becomes corrupted, then you will not be able to access your data. This logical data failure can cause the "hard drive not detected" message. A user can be offered to format the drive or create a new volume.
Outdated Drivers Issue
An outdated driver is a reason for external hard drive inaccessibility. If your drivers are incompatible, external devices will stop showing up on your computer. You need to update the drivers to solve the problem.
What to Do if the Hard Drive is Not Recognized
Hard drive inaccessibility is a stressful event, and each user reacts to it differently. Some people contact a reputable data recovery company immediately, and others decide to take matters into their own hands. The second option, however, can be risky, as it will cause more harm than good.
There are many recovery options on the Internet, including repair tutorials and data recovery software. However, opening the HDD and working on it in unspecialized facilities is very dangerous for your valuable files.
So, before doing significant actions to restore data from an inaccessible internal or external drive, you should go through several steps.
First, you must ensure that the problem is with your hard drive. A cause of hard drive inaccessibility can be hidden in faulty cables or malfunctioned computers. So, by properly connecting your HDD to another computer, you can estimate the reason for inaccessibility.

Then, you should closely monitor the performance of your hard drive. If you hear that the disks are spinning without making any sounds, the cause of inaccessibility is a firmware problem. However, hearing a whirring, grinding, or clicking sound from your device can be a bad sign.
Hence, the last step is contacting an experienced hard drive data recovery provider.
Why Choose PITS Global Data Recovery Services
With years of experience, PITS Global Data Recovery Services offers secure external and internal hard drive restoration solutions. Our engineers are able to work on any hard drive type, brand, and model. We also work with various file types and operating systems.
To provide our clients with the maximum result, we start our recovery process with a risk-free evaluation. Via a technical inspection, our engineers estimate the reason for data loss, the condition of the file system, and the chances for successful recovery. At the end of the evaluation, we provide our client with a service quote to choose the suitable recovery option. We extend our service options, as meeting our clients’ needs, deadlines, and budgets is essential.
Based on the result of our technical inspection, we select the most efficient data recovery strategy. If the inaccessibility of the files occurred due to physical damage, we would restore the device working in ISO Certified Class 10 Cleanroom. In a logical data loss scenario, we regain access to the data using cutting-edge technologies.
Reasons to Entrust Your Hard Drive to Us:
Certified & Accredited Data Recovery
99% Success Rate
50+ Locations Throughout the US
ISO Class 10 Cleanroom Recovery
Risk-Free Evaluation & Diagnostics
Flexible Service Options
Start your case with our highly-qualified engineers by filling out the form below or calling (888) 611-0737. Provide all the available information about your data loss case, and our team will help you in any way we can.
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