What is an antimalware service executable and how to disable an antimalware service executable?

The AntiMalware Service Executable process is essential in the Windows Defender Service that comes with Windows 10 (and, despite the name similarity, is entirely unrelated to Emsisoft Anti-Malware!). However, it is notorious for using considerably more than its fair amount of CPU processing power and can even slow your computer down to a crawl on its own.

If you use Windows Defender and have seen excessive CPU consumption for unusually extended periods, you’ll be relieved to hear that the problem is quickly addressed.

In this post, we’ll walk you through a few simple measures to protect Anti-malware Service Executable from consuming your system’s resources and keep your machine working smoothly. To install McAfee antivirus visit mcafee.com/activate in your browser.

Problems Associated with Antimalware Service Executable

Antimalware Service Executable is linked to Microsoft Defender, and many Windows 10 users have experienced problems with it. In terms of instances, these are some of the most prevalent issues that customers have reported:

  • Disable Antimalware Service Executable – There are various methods for turning off Antimalware Service Executable on your Windows 10 PC. In this post, we’ll show you three alternative ways to accomplish this.
  • Causes excessive memory use and memory leaks – Many customers have experienced memory problems due to this service. To resolve the issue, deactivate Microsoft Defender and see if it fixes the problem.
  • Excessive CPU and disc use due to Antimalware Service Executable – Several customers reported high CPU and disc consumption due to this issue. However, you may efficiently resolve the problem by installing a third-party antivirus.
  • Problems with Antimalware Service Executable on Windows 8.1 and Windows 7 – This procedure might cause Windows 8.1 and 7. Even if you don’t have Windows 10, you should solve the problem using one of our solutions.
  • Antimalware Service Executable is running indefinitely, slowing down the machine – Many customers complained that this service runs indefinitely on their PC. However, you will be able to resolve this issue using one of our solutions.
  • Unable to complete the task – If you cannot accomplish this action on your PC, you will need to disable or remove Microsoft Defender from your computer to resolve the issue.

Antimalware Service Executable High CPU/Disk/Memory Usage after updates

The Antimalware Service Executable (Msmpeng.exe) process is a component of Windows Defender. A built-in antivirus function included with Windows 10. This may be found on the Details page of your Task Manager.

Antimalware Service Executable performs real-time scanning and is in charge of scanning files for malware every time they are accessed. It also runs background system scans to detect malicious software, install antivirus definition updates, and does everything else that a security tool like Windows Defender should do.

Its scanning is mainly reliant on your computer’s CPU, which is why Antimalware Service Executable is included. High CPU, huge disc, memory, RAM, and even network bandwidth are all depleting computer resources, especially after a Windows 10 upgrade.

What Are The Users Saying About it?

As Windows Defender creates Antimalware Service Executable, a security tool for Windows 10, many users are affected by the negative aspects of this issue. Here are some of the most common concerns Windows 10 users share about Antimalware Service Executable:

Antimalware Service Executable High Disk Usage in Windows 10: High CPU and disk usage by the Antimalware Service Executable is one of the most common concerns of many Windows 10 users. They report that their computers might have slowed down due to this problem. However, you can solve this problem if you install third-party antivirus and then use that antivirus as your primary antivirus for your computer. However, you have to ensure that you install a trusted, famous, and renowned antivirus so that your computer remains safe from dangerous antivirus.

Antimalware Service Executable End Task: If you cannot execute this task on your computer, you have to disable the Windows Defender to solve the problem.

Antimalware Service Executable in Windows 8: As Windows 8 and 8.1 are the base form of Windows 10 and share many standard features, Antimalware service executable is also a common issue you will face in Windows 8 8.1. It is because, along with Windows 10 as default, the Windows Defender tool also works by default in Windows 8 and its variant.

Antimalware Service Executable Slowing Down Computer, Running Non-Stop in the Background: Yes, this problem indeed slows down your computer. Moreover, it works in the background all the time. Try one of the solutions we are going to provide you to get rid of these issues.

How To Disable Antimalware Executable In Windows 10: Many users are irritated by the Antimalware Executable issue, and they want to disable this service from their computer. If you are one of them who want to disable the antimalware service executable in 2020 from your Windows 10 computer, read this post till the end and apply the solutions given here one by one to see which one works for you best.

How To Disable Antimalware Service Executable In Windows 10: The Ultimate Solutions

The best solution to solve the Antimalware Service Executable issue is to disable Windows Defender from Windows 10. There are different ways to do this. No matter which way you choose, make sure you install a trusted and effective antivirus and antimalware application to protect your computer from destructive malware. If you do not do so, the security of your files will be lost, and your system will be very vulnerable to cyber-attacks.

However, let’s now see some ways you can follow to disable your Windows Defender and get rid of the antimalware service executable issue.

Fix 1: Disable Windows Defender Using The Registry Editor

You already know that you have to disable Windows Defender from your Windows 10 computer to stop Antimalware Service Executable to run. Though you can disable the Windows Defender from the Settings, that can not stop running some processes in the background. In that case, disabling the Windows Defender from the Registry Editor is more effective. Here’s a step-by-step guide on disabling Windows Defender in the Registry Editor.

  1. Visit the Search bar or press Windows Key+S to enter the search bar by keyboard shortcut.
  2. Type “Run” on the search bar.
  3. Open “Run”.
  4. In the Open box, type “Regedit”.
  5. Click on “OK” to enter the Registry Editor.

Fix 2: Turn off Real-Time Protection

The issue of Antimalware Service Executable excessive disc consumption is crucial because of the real-time functionality, which continually scans your Windows machine regardless of what you do. It operates rapidly and uses a lot of CPU storage, resulting in many CPU and memory consumption.

Turning off real-time protection is the most likely solution to the Antimalware Service Executable High CPU problem. After that, Windows Defender will no longer function, and your machine will be exposed. As a result, only utilise this approach as a temporary remedy.

  1. Navigate to the “Start menu > Settings > Update & security” menu.
  2. Navigate to “Windows security > Virus and threat protection > Manage settings.”
  3. Deactivate the “Real-time protection” option.

Fix 3: Modify the Scheduling Options in Windows Defender

Changing the timetable of Windows Defender is an effective solution because the real-time protection function is primarily responsible for the mistake. Follow the steps below to resolve the Antimalware Service Executable excessive disc consumption problem.

  1. To open the Run box, press the Windows key + R simultaneously. Enter taskschd.msc into the search box.
  2. Select “Task Scheduler Library” > “Microsoft” > “Windows” and double-click it.
  3. Look for and expand “Windows Defender.” Then choose “Windows Defender Scheduled Scan” and double-click it.
  4. In the property window, uncheck “Run with highest privileges.
  5. Uncheck everything in the “Conditions” section. Then press the “OK” button.

Your problem should be resolved now if you followed the instructions outlined above. If it doesn’t work, be sure to attempt the following method listed below.

Fix 4: Add Antimalware Service Executable to the Exclusion List of Windows Defender

  1. To access the Settings window, press the Windows logo key + I simultaneously. Select “Update & security.”
  2. Then Select “Windows Defender.” Then, in Exclusions, click “Add an exclusion.”
  3. Select “Exclude an.exe,.com, or. scr process.”
  4. Open a command prompt and type MsMpEng.exe. Then press the “OK” button.

Fix 5: Disable Windows Defender in the registry.

When your Windows defender becomes damaged due to being overworked due to constant file scanning, you may resolve the Antimalware Service Executable High CPU problem by deactivating Windows defender.

  1. Open the Run Dialog Box by pressing Windows Key + R.
  2. In the Run Dialog Box, input regedit and press the “OK” button to launch the Registry Editor.
  3. Double-click the folders in the left navigation pane to travel to HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsDefender.
  4. If you come across a registry item called DisableAntiSpyware, double-click it and change the value data to 1.

Note: If you don’t see a registry item called DisableAntiSpyware, right-click in the main Registry Editor window and choose “New”> “DWORD (32 bit) Value.” DisableAntiSpyware is the name of the new registry item. Double-click it and change the value data to 1.

Fix 6: Update all Available Device Drivers

Is your Windows 10 still operating slowly after attempting the solutions listed above? You may also try to update all available device drivers. The most recent drivers help keep your machine stable and fast.

You may manually update your device drivers by going to the manufacturer’s website and looking for the most recent proper driver for the same device. Choose drivers that are compatible with your specific Windows system version.

Run Your Computer Without an Antimalware Service Executable High CUP Error

Windows Defender is a free and essential utility for protecting your computer from malware attacks, but it may suck up a lot of CPU power. Using the solutions in this article, you will be able to resolve the Antimalware Service Executable excessive disc use issue and keep your computer working at peak performance.

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Last Updated on February 1, 2022