Antimalware Service Executable: Guide 2022

Wondering about the Antimalware Service Executable then you must know it’s a background process of antivirus that comes as pre-installed in Windows 10. Such as Windows Defender which runs in the background on your computer system.

In this short guide, we are going to discuss the Antimalware Service Executable and its benefits and disadvantages.

Windows Defender is a pre-installed antivirus program that comes with Windows 10. That runs Anitmalware services the program is known as the MsMpEng.exe and its Windows Operating System.

Let’s start with the main guide of this article. 

What is Antimalware Services Executable?

The Windows Defender part of the Windows 10 pre-installed application that you get automatically when you move to the Windows 10 from older versions of the Windows such as Windows 8 and Windows 7.

That way Microsoft always ensures that Windows users have the antivirus program installed and running even that don’t worry about the virus and malware.

In case you’re using an outdated or expired licenced antivirus program on your system. Then Windows 10 will automatically disable that antivirus app and enables the Windows Defender Antivirus on your computer.

Now the Antimalware Service Executable is the process that Windows Defender executes in the background services on your computer and the service continues running in the system background.

The service always scans your system for the malware files when you access them. Running background system scans to look for malicious software, updating antivirus definitions, and anything else a security program like Windows Defender needs to accomplish.

Where Do You Find Antimalware Service Executable on PC

You can easily able to access the Antimalware Service by accessing the Task Manager. Follow the below-given step-by-step instructions to know the entire process without having a hassle.

Press the CTRL+ALT+DELETE keys together and select Task Manager from the menu list.

Now, Tap on the Processes on the navigation tabs. (Get the process information of ASE from the list of processes)

Again goes to the Details tab from the navigation tabs.

Search for the MsMpEng.exe and check its details.

How To Check Scan History on Windows Defender In Windows 10

There are multiple tasks that you can perform using the Windows Defender such as performing a full PC scan and checking the scan history by accessing the Windows Defender Security Center in Windows 10. 

Go to the Start Menu and use the search to find Windows Defender and launch it. You can also use the shortcut desktop icon to access it or just right-click on the shield icon in the notification area on the taskbar.

Once you can access the  Windows Defender Security Center you can easily able to check the scan history 

Why Does Antimalware Service Executable Consume Much CPU Processing

Most of the times Windows users get confused by Antimalware Service Executable consumes so much CPU processing that may sometimes lag the entire system if you’re using any high-end software.

Well if you found that Antimalware Service Executable uses much CPU processing using the Task Manager.

Then you don’t need to worry about it, because the ASE always runs in the background on your system when continuously scanning the files and folder along with software for the malware it doesn’t matter if you’re accessing them or not.

It will complete all the tasks co-related to the security application. It also keeps tracking the changes and updates that take place in the software.

So when Antimalware Service Executable consumes a high-end CPU process then it means it’s performing multiple tasks related to the security and antivirus for your computer.

How You Can Disable The Antimalware Service Executable? 

On the web, you can find lots of misleading information regarding the Windows Defender program to force you to disable it.

The Windows Defender performs a regular background scanning just to keep your computer and its data secure from hackers and malware attacks. 

In case you wanted to run any program on your computer that required you to turn off the antivirus such as Windows Defender then you can easily temporarily disable it for 1 minute to 5 hours.

But if you wanted to permanently delete the Defender program on your system, In this case, make sure you will install any other secure antivirus program and if you want you can also reinstall the Windows Defender without a second think.

Fix Antimalware Service Executable High CPU Usage?

All the antivirus software consumes high-end CPU usage there is no second thing as we all know.

Because antivirus program runs scanning resources in the background same as the Windows Defender however it consumes much higher CPU usage compared to other antivirus programs.

Because it performs multiple security functions on your system to safeguard your computer from malware. 

Lots of times, this may lag your system entirely and it can irritate so if you wanted to disable it. There are two methods to stop the Windows Defender (Antimalware Service Executable) on your system.

Then you can easily do that using the below-given step-by-step instructions without having a hassle. 

Make Changes in Windows Defender Scheduling Option

According to the Windows users statement, the Windows Defender consumes much high-end CPU processing when its runs the Full PC Scan of your entire system.

If you wanted to get rid of the high CPU usage, then you can easily fix this by rescheduling the scan as per your suitability. 

Follow the below step-by-step instruction to reschedule Windows Defender.

Step 1: 

Go to the Start Menu and use the search bar and type “Task Scheduler” and launch it.

Step 2: 

After this double click on the Task Scheduler Library and Expand the includes folder. Now navigate to the library > Microsoft > windows > windows defender

Step 3: 

Now double tap on the Windows Defender Scheduled Scan. Now Tap on the Conditions tab, after unchecking all the options and hit the ok button.

Step 4: 

After this, New Scan Schedule and repeat the same process for Windows Defender Cache Maintenance, Windows Defender Cleanup along with windows defender verification and navigate to the  Library > Microsoft > windows > windows defender folder. 

Add Antimalware Service Executable To Windows Defender Exclusion List

Windows Defender performs scanning of the computer on a continuous base it will regularly check all the files on your computer system and can even result in the system lag most of the time when you’re using any high-end software. 

To prevent this kind of lag on your system you can simply add an antimalware service executable to the windows defender exclusion list simply by following the below-given step-by-step instructions. 

Press and Hold CTRL+SHIFT+ESC keys together on your computer keyboard.

After this, search for the antimalware service executable. Right-click on the process and then choose to open the file location.

Now, select the address bar and copy the entire web address.

After this, open the Start Menu and type Windows Defender.

Then on virus and threat protection > Settings.

Tap on the Add or Remove exclusions. Select the add the exclusion and then choose Folder and Paste the address in the address bar.

Tap on the Open button and locate the Folder Excluded from the Scan.

Microsoft Windows Defender is one of the trusted and reliable antivirus programs provided by Microsoft itself for its users. In terms of the safeguard, it provides multiple features to defend your system against malware attacks.

In case Windows Defender is using much CPU usage on your system then you can easily able to minimize the usage of the CPU for Windows Defender by following the above-given guide without having a hassle.

In case you’ve any queries and questions regarding the Windows Defender and Antimalware Service Executable then feel free to ask us via the comment box. We try our best to provide support as soon as possible on your issue.

FAQ: Frequently Asked Questions

These are some of the frequently asked questions related to the antimalware service executable with complete information.

Is it OK to disable the antimalware service executable?

It’s fine to leave the antimalware service executable process active as long as it’s not running constantly. If you’re having trouble with constant resource utilization, though, you might wish to turn it off. It’s quite acceptable to turn off the process, including Microsoft Defender.

How do I stop the antimalware service executable from using so much CPU?

In order to stop antimalware service executable from using so much CPU. Here are the steps you need to follow.

1. In the Search box, type Task Scheduler. Expand “Task Scheduler Library > 2. 2. Microsoft > Windows” by clicking on it.
3. In Windows, go to “Windows Defender.”
4.”Run with greatest privileges” should be unchecked.
5. All of the items in the Conditions section should be unchecked.

Why is my antimalware service executable using so much memory?

The Real-Time Protection feature in Windows Security is usually to blame for the Antimalware service executable’s high CPU, RAM, and disk utilization. Select Windows Security in the left-pane of Settings > Update & security. Scroll down to Virus & Threat Protection in the right-hand window and click it.

Is Windows Defender good enough?

Microsoft’s Defender does a fantastic job of detecting malware, blocking exploits and network-based assaults, and warning phishing websites. It also provides parental controls like as content filtering, usage limits, and location tracking, as well as simple PC performance and health statistics.

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