Why is msmpeng using cpu

You may not have to try all these fixes; just work your way down the list until the problem is resolved. If the problem persists, move on to Fix 2. Carefully choose the frequency, scan time and date at your own convenience and click OK. Hopefully this time your MsMpEng. Windows Defender , same as below. Then double-click on Turn off Windows Defender Antivirus. Low hardware resources have also been linked to msmpeng. There are 2 main ways you can stop the Windows 10 Antimalware service executable from using up too much CPU.

First, you can stop Windows Defender from scanning its own folder and disabling real-time protection, and second you can reschedule Windows Defender scans. Step 4 : The Windows Security app will open up. You can now see that the folder has been added as an exclusion:. This will open up the Task Scheduler app. Step 7 : Go to the Conditions tab and make sure every box there is unchecked.

Step 8 : Restart your computer. With this, msmpeng. At the same time, it eats up too much CPU disk space, which might slow down your computer and reduce battery life, so you might be tempted to disable it.

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As this issue can also be produced by adware, you should also consider using specialized software to remove it. The tool recommended below is a champion when it comes to removing malware but it also does a great job in eliminating any adware as well. Just hit the link below to download and install it.

In just a few seconds it will scan your system, identify and get rid of any such nuissances from your PC. Windows Defender can sometimes cause problems with MsMpEng. To fix this problem, you need to reschedule Windows Defender by following the steps above. This is a bit advanced workaround, but you should be able to complete it by following our steps closely. However, you can also install it anytime. To do that, follow the steps above.

Before you disable Windows Defender, be sure to install a third-party antivirus software in order to protect your PC. According to users, problems with msmpeng. This feature sends problematic files to Microsoft for analysis. Although this is a useful process, it can cause problems to appear. To fix this issue, we need to disable this feature by doing the previous steps. After doing that, check if the issue is resolved. This problem is very similar to another Windows Defender problem so check out our expert guide on how to stop Antimalware Service Executable in Windows