When we use a personal computer, we want this to be protected at all times from any external situation and at the same time give us the best possible performance. With the use of this new security software, users of this operating system feel safer. But we would like how to limit CPU usage to Windows Defender on Windows 10.
Windows Defender , uses very little resources available to our CPU , we must also know that the way it always runs in the background.
Performs analysis of all files or program that is downloaded by browsers. And at all times he is monitoring the system for any anomalous situation to act.
But it is possible that depending on the ability of our CPU , we should put a limit on the virus and thus have more resources.
How to limit CPU usage to Windows Defender on Windows 10
A the apparently Microsoft, prior to Windows Defender could make use of much of our CPU resources. And therefore it incorporated a method that allows to limit the use we want. It is very easy to do, just follow the instructions that soon you will teach and know how to do it yourself.
For this, we will make use of the PowerShell, the command console which he has replaced the console symbol 10. Windows system of course the changes we will make, that we have permissions needed as administrator. And so to establish what percentage of the CPU we can allow to use.
Steps to to limit CPU usage to Windows Defender on Windows 10
native or default, the percentage of power using Windows Defender of our CPU is a maximum of 50%. And this percentage is that we limit the way we see fit. So as a first step, we go to the application and open the PowerShell console administrator permissions .
Now we copy or paste the following command will show, of course the number that leaves at the end, you can change that you want.
Here we have placed 50, but may be lower as already we have been explaining you. Also if you want you can increase this value above 50 , but never for any reason can take it to 0.
So the command you will use is as follows Set-MpPreference -ScanAvgCPULoadFactor 50. But depending on the value you add as permitted by Windows Defender, this will have an impact on CPU usage. But also it impacts the time it takes the application to perform a scan on the system.
This is something that should be clear, before making any major changes in this area of the system. Windows Defender if you limit yourself to below 50% will have more resources from the CPU , but analysis times are longer. However if the limit is above 50% then Windows Defender work faster, but will use greater CPU resources.
Another point that you should be clear, that at no time lose only Vanaras its runtime system protection Windows Defender. This is something very important because being without antivirus is not recommended, nor is it a viable alternative.
In this way we’ve shown how to use a new tool as it is PowerShell in this version of Windows. And using simple commands that allow you to limit the CPU usage to Windows Defender on Windows 10.