The SysMain service is using the sysmain. Keep in mind that this feature helps run the apps quickly. Here's how to stop this service: Method 1. . Cheers jimbo I'm not a newbie, of course I have reason to disable that! Important: can mask itself as sysmain. I'm not a newbie, of course I have reason to disable that! Superfetch SysMain Service Defaults in Windows 10 Maintains and improves system performance over time. In return of the Superfetch, your disk storage capability will operate at a normal pace.
You can try disabling Superfetch and see if it works better by opening Start, write Services and open it. Follow these steps below to disable the Superfetch. And in doing so, will it have any consequences? Many users have repeatedly reported that Superfetch gets in their way while gaming, bringing frame rates down. These problems might require that you reinstall the operating system. SysMain: What is SysMain service and how to enable it in Windows 10 In the Windows 10 update 1809, Microsoft chose a new name for the SuperFetch service, called SysMain. Microsoft official disclaimer Warning Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by using another method.
This professional tool can help get this work done, and here is the detail:. If it works and improve system performance, it may be a complement among many ways to speed up Windows. It does so by continually analyzing application behavior and usage patterns. Windows 10 has a way to get you to the options. Service Host Superfetch Superfetch is part of Windows Vista and onwards.
Then the Superfetch service is running as LocalSystem in a shared process of svchost. What is SuperFetch In Windows 10 and what does it do? Also sometimes there is 99% disk usage but I can't see what program is using it I have sorted by disk usage and already opened taskmgr. In order for the program to work, the cache data of certain programs need to be made. Once identified the items that are hogging your computer resources, right-click on it and select End Task. The idea is that when you want to start the application, it will start much faster, because it is already loaded into memory.
In Task Manager, the svchost. Many Windows users are reporting this problem as well. Many also say that the Superfetch process results in unexpected spikes of memory, even at times freezing the system. Unlike the paging file which you can enable, resize, disable, etc. It works by preloading certain apps according to your usage patterns. Services are organized into logical groups that are all somewhat related, and then a single Service Host instance is created to host each group. After getting to know everything about Superfetch, dive down to take a look at how to disable it.
SuperFetch is a new feature added into Windows Vista and all subsequent Windows versions including Windows 7, Windows 8, Windows 8. Before we start to fix the high disk usage problem, we must know what is the Service Host and Service Host Superfetch to get a better understanding of your problem. Service Host: Local System is a bundle of system processes, or call it a generic service hosting container. If this solution also fails to work, do not hesitate to try the last solution Solution Three. If it happens to be one of you, here is everything you need to know about SuperFetch. The downsize to SuperFetch is that it takes memory, in fact, it uses lots of memory resource. Modify the registry at your own risk.
Some of the gamers say the Superfetch brings the frame rates down. Keep in mind that you may find some slight issues with your computer performance later on. Do not worry, this is only about unused memory. If every single service ran under one Service Host process, a failure in one service could potentially bring down all of Windows. SysMain is a feature that was introduced back in Windows Vista, under a different name as SuperFetch.
SysMain is the best option for the paging file, but this is not without a flaw, as the system will always use the processor cycle to gain access to compressed memory, which can slow down your computer. In the end, you should consider whether to disable the service or continue with it. Go through the services on Task Manager until you find the service with the same name and right click on it. Read the tried and true solutions below to fix your right now. How to Enable or Disable SuperFetch in Registry If you prefer Windows built-in setting to turn off SuperFetch instead of forcing the SysMain service to stop, change the following registry setting. Quick Steps to Disable Superfetch Quick Steps to Disable Superfetch In order to disable the service host, you can simply locate it on the service system. But with the Pro version it takes just 2 clicks and you get full support and a 30-day money back guarantee : 1 and install Driver Easy.
If you want, you can also run a disk check by typing the following command and press the Enter key on your keyboard. So, what is exactly the term and why is it consuming resources out of control? At Windows Task Manager, click Services tab. Wait for a few minutes to see if changes can be seen in your computer's performance. For more information and more detailed instructions, please visit the web page below:. Superfetch is a feature in Windows systems which can optimize the speed of app launching.
Now you open the Command Prompt. Microsoft introduced many system processes in Windows 10 with the best of intentions. This makes playing games or general usage pretty laggy sometimes. Prefetching in memory avoid situation where when computer idle, background tasks and processes such as automatic backup utility and antivirus scans run and take up system memory space that programs that users had been using, causing recently-used information been wrote to paged files, cached to disk or disposed from in-memory caches. I have game mode enabled I don't know how to disable this superfetch, though I tried googling it but couldn't find a solution. Head over to the Services tab from the top and carefully locate the SysMain service with Superfetch under Description field. This file is part of Microsoft® Windows® Operating System.