While they now boast larger storage capacities, more compact sizes, and faster speeds, hard drives still have a rather fragile design. There are several signs of hard disk drive (HDD) failure besides the obvious ones like error messages, a blue screen of death, and failure to boot. It’s possible to make a hardware diagnosis, by analyzing common failure sounds, like hard drive clicking, beeping, grinding, or ticking, and what they mean.
Never dismiss an HDD clicking sound as just a minor mechanical issue related to the fan or merely something harmless like a head parking to avoid disk thrashing.
A persistent hard drive clicking sound, also known as the “HDD click of death” means some type of failure and that your HDD is about to die or is already dead.
It’s important to consider any events that lead up to your HDD-clicking issue before trying to fix it. If the noise started after an update or download, malware or virus causing bad sectors could be behind the weird sounds.
A corrupted file might also cause the head to fail to write data and keep retrying it again, thus making a clicking sound. In this case, you can try reformatting your HDD. But this is best advised if a backup of your data is safely stored somewhere else as formatting the hard drive will delete every file on it.
If along with the noise, the device is also warmer than usual, then you should address the heat buildup and make sure all vents are free and clean any dust from it or the fan.
Some quick solutions that may stop your hard drive from making clicking noises are:
There are two actions you MUST avoid: Freezing your HDD and opening it to attempt to fix it on your own. DIY solutions when the problem is very likely because of physical damage are not recommended as you may further damage the device instead of fixing it. The same goes for freezing the hard drive.
Recovery attempts on your own, without proper equipment, a controlled environment, and knowledge isn’t worth the risk. We do not recommend testing these methods since we know by experience they will do more harm than good.
To increase your chances of full data recovery, stop using the clicking HDD immediately and find a data recovery center near you or open a help request online.
Request a free evaluation of your hard drive making a clicking sound. No matter what the root cause of the hard drive failure is or what brand and model you are using, SalvageData experts can guarantee the full recovery of your hard drive data.,
First, it is important to remember that hard drives are made of moving parts. It does make natural sounds when you use it or turn your computer on. However, persistent and loud sounds can indicate damage, and you must address them to avoid data loss.
A clicking HDD usually means the hard drive cannot read anything off the platters, so it spins down the platters to try again.
In this case, the computer system either can’t recognize your HDD or doesn’t match up with what is stored in its other areas.
The attempt to move makes the hard drive click as you try to use it.
Clicking sound coming from a hard drive is worrying as it indicates the drive is failing or has some serious damage. Once you identify the possible cause for your HDD making clicking sounds you can better address the issue.
Power surges can damage both the PCB (Printed Circuit Board) and the HSA (Head Stack Assembly), causing failure of the read/write controller chip. Ultimately, it interferes with the proper functioning of the hard disk, causing it to emit a clicking noise.
Even with the original printed circuit board (PCB), the hard drive just clicks if any other critical modules in the system area are corrupted. While this doesn’t mean there’s a physical problem with the device, it similarly manifests itself and therefore could be the culprit for the HDD noise.
A brand-new drive can start clicking due to a manufacturer’s defect, meaning your warranty should cover it.
However, older HDDs tend to have more issues, including misaligned drive heads. Particularly bad or degraded heads that are most likely to aggravate with continuous use.
You can have read/write hard drive head issues when you don’t handle your HDD carefully. This is a delicate device, and physical shocks can knock the read/write heads, or the spindle arms, out of alignment.
A non-aligned hard drive’s head or spindle will make clicking noises.
With a degraded hard drive’s stuck head or actual magnetic head damage giving warnings, this issue often leads to sudden hard drive failure.
The actuator arm is responsible for moving the read/write head to the appropriate place where the data is on the disk.
As the heads sweep back and forth across the platter’s surface, they hit the limiter designed to keep them from going too far in either direction. If the hard drive actuator arm cannot reach the data it needs to calibrate, it will normally spin down after a few tries.
This is more of an issue due to the natural lifespan of the HDD, but high usage wears down actuators and makes them fail faster.
The service area is a portion of your HDD where manufacturer data is stored, also known as firmware. In case it gets damaged or corrupted, the hard drive actuator arm will swing back and forth in an attempt to find the information, preventing your HDD from operating correctly.
Besides power surges and thunderstorms, insufficient power can also make your hard drive click. Using a power supply unit (PSU) can help your hard drive have sufficient energy to accomplish tasks. This is especially important for RAID and servers using hard drives.
The fragile components of hard drives are also very susceptible to external factors. If you accidentally drop your hard drive or laptop that uses an internal HDD, your data is at risk.
As well as other physical damage to the storage device, such as fire, water, or strong magnetic fields can lead to heat damage causing a hard drive to make a click sound.
Data loss due to physical damage is only possible using the proper tools in a cleanroom. In this case, you will need a data recovery service to retrieve your HDD data.
A hard drive making noises louder than the usual head working sound is a red flag. The clicking sound comes from the movement of the head assembly trying to read off the platter unsuccessfully. A hard drive PCB replacement service might be your first presumed course of action.
Internal damages such as faulty read/write arm or actuator are a few of the common reasons behind this persistent clicking sound. And if your HDD suffered an accident, such as if you dropped it, clicking noises can indicate physical damage. In this case, you must salvage your data and you probably will need to replace the HDD.
No, you can’t recover data from a clicking hard drive using software
As previously mentioned, clicking sounds typically indicate a physical or mechanical problem with the drive. Data recovery software is designed for software issues or accidental deletion.
This might work for electrical failure, but it is a much more in-depth process than just a hard drive controller board replacement. Also, a hard drive clicking sounds is rarely caused by the circuit or controller board.
Warning: Freezing your hard drive can damage it and make it more difficult to recover your data.
Another outdated method is to put the malfunctioning hard drive in a freezer to constrict mechanics and free up disk space.
However, the corrosion of the plates and electrical components caused by the water vapor inside the drive, first frozen and then thawed out, only leads to more damage to the device.
Unpacking the stuck heads or replacing degraded pieces requires a cleanroom facility, proper tools, and expertise. If you don’t meet these conditions, dust will settle on the drive platters, damaging the information beyond recovery.
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