What Is ASO3DefragSrv64.exe? Is It A Virus Or Malware? Fix?

What is ASO3DefragSrv64?

ASO3DefragSrv64 is an executable exe file which belongs to the Advanced System Optimizer – Defrag Service process which comes along with the Systweak Advanced System Optimizer Software developed by Systweak Software, (www.systweak.com) software developer.

If the ASO3DefragSrv64 process running in the Windows Operating system is important, then you should be careful while deleting it. Sometimes ASO3DefragSrv64 process might be using CPU or GPU too much. If it is malware or a virus, it might be running in the background without you knowing it.

The .exe extension of the ASO3DefragSrv64 file specifies that it is an executable file for Windows Operating Systems like Windows XP, Windows 7, Windows 8, and Windows 10.

Malware and viruses are also transmitted through exe files. So we must be sure before running any unknown executable file on our computers or laptops.

Now we will check if the ASO3DefragSrv64 file is a virus or malware. Whether it should be deleted to keep your computer safe? Read more below.

Is ASO3DefragSrv64 safe to run? Is it a virus or malware?

Let’s check the location of this exe file to determine whether this is legit software or a virus. The location of this file and dangerous rating is.

File Location / Rating: C:Program Files (x86)Advanced System Optimizer 3

To check whether the exe file is legit you can start the Task Manager. Then click on the columns field and add Verified Signer as one of the columns.

Now, look at the Verified Signer value for ASO3DefragSrv64 process if it says “Unable to verify” then the file may be a virus.

File Name ASO3DefragSrv64
Software Developer Systweak Software, (www.systweak.com)
File Type EXE
File Location C:Program Files (x86)Advanced System Optimizer 3
Software Systweak Advanced System Optimizer


Over All Ratings for ASO3DefragSrv64 : 4/5

Next, check the developer of ASO3DefragSrv64. If the developer of the software is legitimate, then it is not a virus or malware. If the developer is not listed or seems suspicious, you can remove it using the uninstall program.

Based on our analysis, we have displayed our result of whether this ASO3DefragSrv64.exe file is a virus or malware below.

Is ASO3DefragSrv64 A Virus or Malware: ASO3DefragSrv64 .

How to check if ASO3DefragSrv64 is a security issue?

We also recommend using the Security task manager application to find which processes are unwanted in your Windows computer and can be a security issue. Here is how you can find whether ASO3DefragSrv64 is a security threat using the Security Task Manager application.

  1. Download the Security Task Manager application and install it on your computer.
  2. Run it as administrator. It will now show all the applications that are running on your computer.
  3. Now it will show the Rating, file location, company, and product name for each process.
  4. Now click on the rating column to sort based on ratings.
  5. You will now see which process has the worst rating easily so can decide ASO3DefragSrv64 is given a bad rating or not easily.
  6. You will also find whether the ASO3DefragSrv64 process is important or not with this feature. Here is a screenshot of the software running on our windows computer.

How To Remove or Uninstall ASO3DefragSrv64

To remove ASO3DefragSrv64 from your computer do the following steps one by one. This will uninstall ASO3DefragSrv64 if it was part of the software installed on your computer.

  1. If the file is part of a software program, then it will also have an uninstall program. Then you can run the Uninstaller located at directory like C:Program Files>Systweak Software, (www.systweak.com)>Systweak Advanced System Optimizer >Advanced System Optimizer – Defrag Service> ASO3DefragSrv64_uninstall.exe.
  2. Or the ASO3DefragSrv64 was installed using the Windows Installer then to uninstall it Go to System Settings and open Add Or Remove Programs Option.
  3. Then Search for ASO3DefragSrv64 or the software name Systweak Advanced System Optimizer in the search bar or try out the developer name Systweak Software, (www.systweak.com).
  4. Then click on it and select the Uninstall Program option to remove ASO3DefragSrv64 file from your computer. Now the software Systweak Advanced System Optimizer program along with the file ASO3DefragSrv64 will be removed from your computer.

Frequently Asked Questions

How do I stop ASO3DefragSrv64 process?

In order to stop the aso3defragsrv64.exe process from running you either have to uninstall the program associated with the file or if it’s a virus or malware, remove it using a Malware and Virus removal tool.

Is ASO3DefragSrv64 a Virus or Malware?

As per the information we have the ASO3DefragSrv64 . But a good file might be infected with malware or a virus to disguise itself.

Is ASO3DefragSrv64 causing High Disk Usage?

You can find this by opening the Task Manager application (Right-click on Windows Taskbar and choose Task Manager) and clicking on the Disk option at the top to sort and find out the disk usage of ASO3DefragSrv64.

Is ASO3DefragSrv64 causing High CPU Usage?

You can find this by opening the Task Manager application and finding the ASO3DefragSrv64.exe process and checking the CPU usage percentage.

How to check GPU Usage of ASO3DefragSrv64?

To check ASO3DefragSrv64 GPU usage. Open the Task Manager window and look for the ASO3DefragSrv64 process in the name column and check the GPU usage column.

I hope you were able to learn more about the ASO3DefragSrv64 file and how to remove it. Also, share this article on social media if you find it helpful.

Let us know in the comments below if you face any other ASO3DefragSrv64 related issues.

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