What does HDD LED do?
How to see your hard drive is doing?
Now, you could find out answers to these questions from this post andMiniToolgives you a full explanation.
What Is HDD LED?
On your desktop or laptop, there may be a light to flash and you wonder about it.
It is an HDD LED or hard drive activity light.
Sometimes it is called a hard drive activity indicator or a hard drive light.
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The light may be on or flash again and again if the storage is read from or written to.
Sometimes this light is very useful.
Where Does HDD LED Locate on the Computer?
On a desktop, you could find the hard drive activity light from the front of the computer case.
The HDD LED may have various colors based on the types of your computers.
Usually, it is yellow or white gold.
For some devices, the light can be red, blue, or green.
you’re free to easily identify which light on your setup is the HDD LED.
If the light is flashing or blinking repeatedly, it is the hard drive activity light.
This situation is entirely normal.
This is also a normal situation.
This is because the Windows operating system performs specific tasks when the computer is idle.
Usually, there is nothing to worry about.
But sometimes malicious behaviors are under way and you dont know.
The light may be on and off over and over.
to scan the computer for viruses & malware and remove them or install a firewall software.
Whats the difference between malware and virus?
This post focuses on malware vs virus and you might read it to learn much information.
Well then, what does the computer do in the background when the HDD LED flashes?
Lets see some common background tasks.
Common Background Tasks While HDD LED Blinks
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Antivirus Scan
When your hard drive activity light flashes, perhaps an antivirus program is working.
Such an utility may perform the scan task regularly on your system.
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Automatic Updates
You may set the Windows operating system to automatically update.
Or the programs you are using have automatic updaters.
Backups
Sometimes your HDD LED keeps blinking when the PC is idle since backup software is backing up files.
At the idle time, the program may do a usual backup.
So, you see a flashing hard drive light.
Dont worry about if you see the flashes of the HDD LED in spite of the computer being idle.
Under this circumstance, the only thing you’re able to do is reboot your machine manually.
This means that you’re able to unplug the power cable or remove the battery.
How to See What Your Hard Drive Is Doing?
If you want to know what the hard drive is doing, monitoring its activity can be easily realized.
you could monitor the services and programs that are running on your gear via Windows Task Manager.
Step 1:Run Task Manager in Windows10/8/7.
Step 2: Go to theProcessestab, you’re free to see apps and some background processes.
Justopen Control Panel, go toAdministrative Tools,and clickResource Monitor.
Go to theDisktab and check the processes with disk activity.
All the information about HDD LED is here.
If there is abeeping noise, there is a great possibility that the disk goes wrong.
If you cannot hear of that sound, the reasons are various.
Next, chooseCommand Promptfrom the recovery options interface.
In the CMD window, use thechkdsk /rcommand to see if there are bad sectors.
If yes, Windows will mark bad blocks to not use them again.
File backup is a good choice.
To do this work, you might use the professionalfile backup software MiniTool ShadowMaker.
With it, file/folder/system/disk/partition backup and recovery can be performed easily.
Besides, disk clone and file sync are also supported.
So, get MiniTool ShadowMaker by clicking the following button and then install it on a working PC.
Create a bootable USB flash drive with itsMedia Builderand then boot the non-working PC from the drive.
Next, start file backup.
Step 2: ClickDestinationto choose a path to save the backed-up files.
Step 3: ClickBack up Nowto execute the file backup process.
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After saving your important files, send your setup to a professional to ask for help.
If you have any other suggestions for hard drive activity light, dont hesitate to let us know.
There are two ways available leaving a comment below or sending an email to[email protected].
We will reply to you as soon as possible.
Finally, thanks in advance.
