Why Is My Asus Laptop So Slow?

Hey there! Does your Asus laptop feel exhausted all the time? You may be thinking, why is my Asus laptop so slow. Don’t worry! You are not alone in facing the misery of a slow laptop.

Over time, all laptops may experience a decrease in performance, including Asus laptops. Although Asus laptops are known for their speed and efficiency, they may slow down for various reasons.

There are several possible causes of dull performance, such as hardware malfunctions, software conflicts, outdated drivers, and a cluttered hard drive. A slow startup or performance decline may indicate more severe problems like hard drive failure or system crashes.

It is always better to take a proactive approach and address the causes of a slow Asus laptop as soon as possible. Therefore, this article will identify the underlying reasons for a sluggish Asus laptop and suggest some tips to speed it up. I will examine some of the most common reasons why your Asus laptop may be running slowly and offer practical solutions to enhance its speed.

Top Reasons for Slow Asus Laptop

ASUS laptop users may encounter a decline in performance over time, causing the device to become slower and hamper their productivity. However, it is important to understand that the laptop does not necessarily cause this issue.

Your Laptop’s Storage Is Full

Full storage can lead to their devices not functioning properly, and it can also impact the speed of the laptops. If your laptop is slow and has full storage, you delete unnecessary files from your device.

It is common to download games or movies we no longer need, which only take up space on our storage, so it’s best to delete them. Once you have cleared up some storage, you will observe an improvement in the speed of your laptop.

Virus and Malware Issues

The virus and malware will sneak into the laptop over time in different ways. It may happen when you install any unauthentic software or program in your system. The worst part is that the virus is hidden inside the laptop, and you cannot detect it, and it can cause multiple issues. Scan your laptop for protection from the virus so that it will perform well.

Dirty Laptop Fan

The laptop fans keep their components cool through heat outside the system. But with time, dust or debris collects on the fans and vents and may not work properly. As a result, your laptop may start overheating, and these overheating issues cause slow performance of the laptop. It would be best if you cleaned them after a certain period to sustain the workability of your ASUS laptop.


Your ASUS laptop is running slow if you handle multiple tasks simultaneously. But it depends on the capacity of the RAM that your laptop has. It is good to go if RAM is up to 16GB or above. But if it is less and you want to perform heavy tasks, you should upgrade it.

Software Conflicts

Software conflicts can also slow down your Asus laptop. It may happen when multiple programs try to access the same resources or when incompatible software is installed on your laptop.

Outdated Drivers

Another reason for slow running is the outdated drivers. These drivers are software that enables your laptop’s hardware to communicate with the operating system. The outdated drivers cannot work efficiently and slow the laptop’s performance.

Cluttered Hard Drive

The cluttered hard drive of your ASUS laptop may slow down its performance. These unnecessary files, such as old downloads, duplicates, temporary, etc., can create hassles. So it is important to get rid of them.

Best Fixes to Speed Up Asus Laptop

If you want to know how to speed up my Asus laptop, here are some quick fixes to help you get your ASUS’s speed.

Optimize Startup

Allowing too many apps to run automatically during the booting system may cause your ASUS laptop to run slowly. So it is good to disable the useless startup application to speed up the performance of your laptop. Follow the below steps to optimize the startup:

  • Right-click on Start Menu.
  • Select Task Manager.
  • Go to the Startup tab.
  • Right-click the program with high startup impact.
  • Disable it.

Close background programs

My Asus Laptop So Slow?

Close the unnecessary background programs if they are running, as they can slow the performance of your ASUS laptop. But don’t end the Windows processes, as it may cause system instability.

  • Press Ctrl + Alt + Delete and choose Task Manager.
  • Right-click on the extra background files and click on End Task.
  • Check that your ASUS laptop is running slow if not, then go ahead.

Extend Virtual Memory

You can extend the memory of your ASUS laptop if it is running slow. Sometimes it becomes difficult to run multiple programs with limited memory, and it will also limit the speed. To fix this issue, you can extend virtual memory.

The below steps will help you in this scenario:

  • Press the Windows key + I and open Settings.
  • Click on System.
  • Tap on About.
  • Go to System Info.
  • Then Advanced System Settings and enter the System Properties.
  • Choose the Advance tab and click on Settings.
  • Click on the Change button under Virtual Memory.
  • Now uncheck Automatically Manage Paging File Size For All Drivers.
  • Click on the files you want to extend.
  • Mark Custom size and enter a new size.
  • Click on Set and then OK.

Free Up System Space

If the space of your system is left little, then the speed of your laptop may be affected. To speed up your ASUS laptop, clean up your storage and remove useless files and apps from your laptop.

Any system optimization tool can remove junk and duplicate files, free up the C drive, and clean invalid registry entries. However, you can also do it by clicking Free up System Space.

If you want to use any third-party program, then follow the below steps:

  • Install a program and open it on your laptop.
  • Go to Clear All Options.
  • Click the Scan button to check all junk files on your ASUS laptop.
  • Scan results will show on your screen, then click the Clean button and remove all files.

Remove Viruses or Malware.

The malware or virus can easily sneak into your laptop with some outdated functions and cause freezing or lagging. If your ASUS laptop is running slow, the virus or malware may be the reason.

If you installed an unknown program recently and face this lagging issue, then immediately delete this program from your laptop. There is a hidden virus in it that slows down the performance of your laptop. You can use any anti-virus program like Security Defender to remove this virus or malware.

Clean Up Dust

It is important to clean the components if your ASUS laptop is running slow. The fans and vents collect dust particles with time and clog the air. They need regular maintenance as they can create hiders to eliminate heat and make your laptop slow.

So check and remove the dust from the CPU and RAM to prevent your ASUS laptop from overheating. Your laptop’s performance will improve when you clean the debris properly.

Increase the Capacity of RAM

The memory of the system is very important for performance. If it is running low, then it may slow your ASUS laptop. You can use virtual memory as it can compensate for the memory shortage, but RAM is faster than virtual memory. One of the fastest solutions to the laptop’s slow performance is increasing the RAM capacity instead of using virtual memory.

If you want to check the RAM, follow the below steps:

  • Enter Task Manager.
  • Go to Performance.
  • Choose memory to see the information.

You can add more RAM if your Current memory is insufficient to run multiple applications and cause your ASUS laptop to run slowly.

Upgrade HDD to SSD

If your hard drive is not working properly or fails, replace it with an SSD. The SSD will greatly impact the speed of your ASUS laptop as it can read and write faster than HDD.

The below steps will help to migrate the OS from HDD to SSD by using EaseUS Partition Master Professional:

  • Run EaseUS Partition Master or any other similar partition manager.
  • Now select Clone from the left menu.
  • Choose Migrate OS.
  • Click on Next.
  • Now choose HDD or SSD as the destination and click on Next.
  • Click on Yes.
  • Preview the layout and click on Start to start the migration of OS to a new disk.

Remember to back up your data as it may delete during partition.

Final Verdict: Why Is My Asus Laptop Running So Slow

I hope these methods in this guide help you fix the issues if your ASUS laptop is running slow. There is no immediate solution to speed up your slow laptop. You should discover the problem and address it according to the right procedure. There are many reasons why your ASUS laptop is running slowly.

The most common reasons involve insufficient RAM, outdated hardware, software conflicts, outdated drivers, and a cluttered hard drive. To fix these issues, you can upgrade your laptop’s RAM or hardware, remove any software conflicts, update outdated drivers, and clean up your hard drive by removing unnecessary files. Following these solutions can improve your laptop’s performance and extend its lifespan.

Frequently Asked Questions

How to clean an ASUS laptop?

Use a soft cloth to clean the stains, dust, or other particles from the display or surface. You can use 70 to 75% isopropyl alcohol or any other cleaning solution if necessary to remove stains. Wipe the screen gently with a soft damped cloth.

How much RAM do I need for my ASUS laptop?

The capacity or amount of the RAM depends on your usage. If you want to use it for basic tasks such as email, word processing, and web browsing, then 8GB RAM is more than enough. But if you want to use it for heavy-duty work such as gaming or video editing, it is good to go for more capacity.

How often should I clean my ASUS laptop?

It is good to clean your ASUS laptop at least once a year. Remove debris and dust from the vents and fans so that they can work properly. Cleaning the components becomes more important if you use your laptop in a dusty environment.

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