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What is Vulscan.exe & How to Fix Its High CPU Usage?

Learn what is causing vulscan.exe high CPU usage issue

5 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

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Multiple users have reported seeing the vulscan.exe file resulting inhigh CPU usage. This is problematic as the file is running in the background hampering the other important tasks.

In this guide, we will give you some solutions that will help you to resolve the vulscan.exe high CPU usage issue on your PC. Let us get right into it.

What is vulscan.exe?

After researching the internet, we found out that the vulscan.exe file belongs to software called LANDESK Management Suite.

The vulscan.exe file runs in the background because it can scan internal and external networks and produce alerts whenever it discovers a vulnerability.

This file can be found inside the folder where you have installed the LANDESK Management Suite. Do note that this is not a system process and if you are facing issues because of it, then it can be removed from your PC.

Is vulscan.exe harmful?

Since the file belongs to the LANDESK Management Suite, the name of the signer should be either LANDESK or Ivanti. In case it is not, then it is a virus.

Moreover, if the file is inside the LANDESK Management Suite folder, then there are fewer chances of it being malware or a virus as it is a part of that particular software.

However, if you find the file in any other location or multiple locations, then malware or virus has masked this file and caused issues on your PC.

How can I resolve the vulscan.exe high CPU usage issue?

1. Reinstall the LANDESK program

You should try reinstalling the program on your PC as there are chances some important files are missing from your PC related to the program which is ultimately causing the vulscan.exe high CPU usage issue.

2. Run an antivirus scan

If you located the vulscan.exe file outside of the LANDESK Management Suit’s folder or somewhere else on your PC, then you should immediately run a virus scan of your PC as there are high chances of it being malware.

Since the Windows Security tool isn’t that effective in tackling viruses or malware, you can check out our guide which gives you alist of antivirus toolsthat you should use.

3. Perform a system restore

If the vulscan.exe high CPU usage issue occurred recently, then you should simply restore your system back to a state where everything was working normally.

However, the process will work only if you have a system restore point already created on your PC. For that, we would suggest you read the guide on how you cancreate a system restore point.

If none of the above solutions fixed your vuslcan.exe high CPU usage issue, then you should try reinstalling the Windows OS. We have a guide that explains how you canreinstall Windows 11 in 2 easy steps.

That is it from us in this guide. We have also covered in detailwhat is view.exe fileand whether or not you should remove it from your computer.

Several users were also getting troubled withwhat is write.exe and what it does. You can read our guide and understand what it it.

Let us know in the comments below, which one of the above details helped you understand about vulscan.exe and fixed the high CPU usage problem.

What is Vulscan.exe & How to Fix Its High CPU Usage?#

What is vulscan.exe?#

Is vulscan.exe harmful?#

How can I resolve the vulscan.exe high CPU usage issue?#

1. Reinstall the LANDESK program#

2. Run an antivirus scan#

3. Perform a system restore#