Having a slow hard drive can be incredibly frustrating, especially if you rely on your computer for professional or other important tasks. It’s easy to think that your hardware is the culprit and start looking into costly upgrades – but don’t ‘throw in the towel’ just yet!
In this post, I am going to provide helpful tips on how to diagnose and address any potential issues that may be contributing to a slow hard drive. I’ll also go through simple steps you can take today in order to improve performance and get your machine running faster than ever before!
Get ready for an easy-to-follow tutorial that will have your computer running smoothly again within minutes.
What causes a slow hard drive?
There are a few potential reasons why your hard drive might be running slowly. One possibility is that your computer is low on available disk space. When there’s not enough room on the drive, the operating system starts to page memory to the hard drive, which can cause the this PC component to run slowly.
Another possibility is that your computer is infected with a virus or malware. Infections can slow down the entire system as they work in the background to damage files or steal information. A third possibility is that there’s something wrong with your hardware. If your hard drive is starting to fail, it might start running more slowly as it struggles to read and write data correctly.
It could be due to an aging drive, insufficient RAM, or software that is running in the background – all of which can have an impact on your overall performance. Before you look into costly hardware upgrades, let’s go through some simple steps you can take today to identify and resolve any existing problems.
How to increase the speed of the hard drive?
First things first – run a disk check
You can do this by pressing Windows Key + R, typing ‘cmd’ and hitting enter. This will open up the Command Prompt window. Here type ‘chkdsk’ followed by the name of your hard drive (e.g., chkdsk c:). This will run a disk check and help identify any issues that may be causing your slow performance.
1. Delete temporary files
By deleting temporary files, you are freeing up space on your drive which can lead to a faster hard drive. When your computer’s hard drive is full, it has to work harder to find and open files, which can lead to a slowdown in performance.
Over time, your computer will accumulate a lot of temporary files as you browse the web, install software, and use your computer. These files take up valuable space on your hard drive and can slow down your computer’s performance.
By deleting temporary files on a regular basis, you can free up space on your hard drive and improve your computer’s performance. So by deleting unnecessary files – like temporary internet files – you can speed up your computer.

To delete temporary files on a PC running Windows 10, open the Settings menu and go to System > Storage. Click on Temporary files to view a list of all your temporary files, check the boxes next to the ones you’d like to delete, and click Remove files.
2. Defragment your hard drive
Fragmentation occurs when data is not stored in one continuous block on your hard drive. This can cause your hard drive to slow down as it has to search for the missing pieces of data scattered across different areas of the disk. Defragmenting your hard drive rewrites all the data in one continuous block, which can significantly improve its performance.

To defragment your hard drive on a PC running Windows 10, go to Settings > System > Storage and click on Optimize Drives. Select your main hard drive from the list (usually C:) and click Optimize Drive. The process may take some time, so make sure you leave your computer alone until it’s finished.
3. Update drivers
Outdated or corrupted drivers can cause significant problems with how fast your computer runs, including a slower hard drive. It’s important to make sure all your drivers are up-to-date so they can work with the latest version of your operating system.
To update drivers on a PC running Windows 10, open the Settings menu and go to Update & Security > Windows Update. Click Check for updates and install any new drivers that are available. If you’d like more control over which drivers get installed, you can also download them from the manufacturer’s website directly.
4. Add more RAM
Adding more RAM (random access memory) is one of the best ways to increase the speed of your computer’s hard drive. When there is not enough RAM available, your computer has to use virtual memory or swap files to store data, which can lead to a slower hard drive.

Adding more RAM will allow your computer to access data faster, leading to improved performance. To add more RAM on a PC running Windows 10, you’ll need to purchase additional primary memory and install it in your computer. Your local computer store should be able to help you with this process.
5. Disable startup programs
When you start up your computer, certain programs may run automatically in the background even though you don’t use them very often (such as antivirus software). These programs take up valuable resources like RAM and processor power that could be used by other applications and slow down your hard drive.
To disable startup programs on a PC running Windows 10, go to Settings > Apps > Startup and toggle any programs you don’t use often to Off. This will free up resources for other applications and speed up your hard drive.
6. Remove unnecessary applications and do a good cleaning
Having too many applications installed can slow down your computer’s performance, so it’s a good idea to periodically go through and uninstall any programs you don’t use. Additionally, taking the time to do a thorough cleaning of your computer – such as dusting out the fans and wiping down the exterior – can help keep your system running more efficiently.
To uninstall applications on a PC running Windows 10, open the Settings menu and go to Apps > Apps & features. Find an app you want to remove in the list and click Uninstall. As for cleaning your computer, there are plenty of tutorials online that will guide you through the process step-by-step.
7. Check for spyware or viruses
Malware and viruses can cause significant slowdowns on your computer, especially when it comes to accessing data on the hard drive. If you suspect your computer may be infected with a virus or spyware, it’s important to run an antivirus scan as soon as possible.
To check for malware or viruses on a PC running Windows 10, open the Settings menu and go to Update & Security > Windows Security. Click Virus & threat protection and then Run a new advanced scan. This will check for any malicious software on your computer so you can remove it and get back to a faster hard drive.
Final Words
By following these steps, you’ll be able to free up resources and get your computer’s hard drive running faster. Keep in mind that regular maintenance is key to keeping your system running smoothly.
So make sure to check for updates, uninstall any unnecessary applications, and continue to optimize your disk drives on a regular basis. If these steps don’t seem to fix the problem, it may be time to upgrade or replace your hardware.
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