This Antimalware Service Executable process plays a crucial role for The Windows Defender Service which comes within Windows 10 (and, despite the similarity in the name it’s not even related to the Emsisoft anti-malware program!). It’s also known for using more than it’s the proportionate amount of CPU processing power and could even slow your computer’s performance down to a sluggish slow.
If you’re a Windows Defender user and have observed a high amount of CPU usage over excessively long durations in time, be happy to learn that the issue can be solved. for Malwarebytes won’t start windows 10.
In this post, we’ve laid out some simple steps to follow to stop antimalware service executable from taking over your system’s resources. This will help ensure that your system is running at a high level.
What is msmpeng.exe Antimalware Service Executable?
Do you utilize Windows Defender to protect your PC? If yes, launch Windows Task Manager (Ctrl + Shift + Esc) or Windows Task Manager (Ctrl + Shift + Esc, or the Start Menu > > Task Manager) and scroll across the background process list, and you’ll see the process known as Antimalware Service Executable and its counterpart file msmpeng.exe.
This lets Windows Defender to constantly examine your PC for threats, and provides real-time protection against cyberattacks and malware. In the same way this can be a reason for excessively high CPU use.
A different Windows Defender feature that may cause a slowdown on your system could be Full Scan feature, which conducts thorough checks of all the files on your system. Full Scan relies upon the processor and isn’t unwilling to make use of the resources are on your system This means that there could be lags or delays, as well as hanging, and other system interruptions while it’s in operation.
Although it’s normal to expect antivirus software to consume system resources while running the scan, Windows Defender is far more stingy than other. It’s been known to consume an excessive amount of CPU for long periods of time and perform scans at the time you’re getting up to mail an email, or browse the web page.
While it can be a bit difficult, it’s vital to not disable Windows Defender without first installing another IT security program because it’s the one thing standing between you and criminals! Let the program perform its task fix any issues and take these steps to stop this issue from occurring in the future:
Solution #1: Modify Windows Defender’s options for Windows Defender.
For the majority of users, the large memory usage resulted through Antimalware Service Executable generally occurs during the time that Windows Defender is running a full scan. This can be avoided with a schedule that allows the scans at times when it is less likely that you will experience the impact on your processor.
In the menu bar at the top, type “task scheduler” and then click the result at the top to launch the program.
On left, click the Task Scheduler Library. Continue to expand these folders and navigate to the following destination: Library/Microsoft/Windows/Windows Defender.
After opening your Windows Defender folder, double-click Windows Defender Scheduled Scan on the left side of the pane.
Select the Condition Tab, uncheck all options and then click OK. This will end the scheduled scans.
To ensure your computer is protected It is essential to schedule fresh scans. We can do it in a manner that will minimize the effect on the performance of your computer. To schedule this, double click Windows Defender Scheduled Scan, select the Triggers taband select New.
Create an entirely new schedule of scans that is suitable for your requirements by selecting options that achieve a balance between security and system performance. As a general rule We recommend (at at least) weekly scans during times when you won’t observe the higher processing power.
Repeat the process for the three remaining services (Windows Defender Cache Maintenance, Windows Defender Cleanup, Windows Defender Verification) found in the Library/Microsoft/Windows/Windows Defender folder.
2. Add an executable of the antimalware service to the Windows Defender exclusion list
In its scanning the Windows Defender will scan each and every file that is on your PC and even itself. It can result in some intriguing interactions and can be a source of system delay. To stop this from happening, simply ask Windows Defender to skip itself while performing the system scan.
Use Ctrl+ Shift+ Esc to open Windows Task Manager.
Within the process list, search for Antimalware Service Executable. Right-click to the procedure and select Open File Location.
Within the address bar you’ll find the complete URL of the Antimalware Services Executable. Hit the Address Bar to copy the complete path.
Go to the Start Menu, type “windows defender” and then click the result at the top to open Microsoft’s Windows Defender Security Center.
Select Virus and threat protection and then click select the threat protection and Virus settings.
Scroll down to “Exclusions” and click Add or remove exclusions. On the next screen, click the Add Exclusion button, choose Folder and copy the address into Antimalware Service Executable (MsMpEng.exe) in the address bar. Then click Open. The folder will now be exempt in the scanner.