Disable prefetch service. What is Superfetch? How to Disable Superfetch and Prefetch in Windows 2019-03-30

disable prefetch service

How to Disable Superfetch / SysMain in Windows 10

disable prefetch service

Superfetch will appear in your list, with its status selected as running and its startup type as automatic. There are many other reasons to not to use these features. The operating system fetching the data from the hard disk in advance and thus speeds up the computer. I've updated the story for the author to reflect hibernation as well. Actual Behavior: After cloning new vms with sysprep , the superfetch property gets reset on newly created vms.

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How to Disable Superfetch and Prefetch in Windows 8

disable prefetch service

For example, if you open chrome in the morning, it will preload chrome in the morning hours, so that app load faster. Step 4: Open the Properties of Superfetch by double-clicking on it. Thanks, Jack Jack Microsoft Answers Support Engineer Visit our and let us know what you think. Here I suggest you can mount the image, load the registry to change the registry as you expected to customize the image offline. With SuperFetch, background tasks still run when the computer is idle.

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How to Disable Superfetch / SysMain in Windows 10

disable prefetch service

If you cannot find this value, then follow the given steps to configure Prefetch values. Excellent article and I agree with most of Doug's solid advice. Image: In the end, everything comes down to this question — Should I disable SuperFetch in Windows 10? What are Superfetch and prefetch on windows? Is there a way we can override sysprep to retain setting of Superfetch and prefetch from Golden image. Click on Windows 10 Start button and then click on the Run option in the menu that appears. What we would want to do is basically disable it Kate stopped running.

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How to Disable Superfetch and Prefetch in Windows 10/8.1/8/7

disable prefetch service

Again, it uses your Ram. You used the wrong name, you should use the service name, not display name. Especially, It stores information and necessary data of frequently used applications in prefetch folder. If you had a disk of 100%, you can go back to the control panel and see if your disk usage has gone down after turning off Superfetch. Click on Stop to stop the service.

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Google Chrome: Enable or Disable Prefetch

disable prefetch service

Steps to Easily Disable Superfetch in Windows 7,8, 10 You can manually disable Superfetch in Windows 7, 8 or 10. For a more detailed explanation of flushing and the risks associated with turning it off, check out Microsoft employee Raymond Chen's. One feature, known as Superfetch, was actually added all the way back in 2006 with the launch of Windows Vista, and has been included on every version of Windows since. Name this EnableSuperfetch and do the steps given above. And so if you are not able to understand the method, do not adjust the settings of the Superfetch and Prefetch services. Disable superfetch from services You can manually disable superfetch from here. I realize it would have made a much more laborious set of tests, but I think it could be quite revealing about which features actually impacted performance vs the whole mess of tweaks.

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How to Enable or Disable SuperFetch in Windows 10

disable prefetch service

To disable prefetch, just change that registry value to 0. If you have any questions, comment down below. Okay, however it does increase the read times and read access right access stewardess for example, if you have a solid state desk again extra reads and writes to it actually wears down the lifespan of in certain cases, can actually slow your computer down. You must be signed in as an to enable or disable SuperFetch. Thus, the applications which were started once, start faster and smooth.

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Superfetch disable

disable prefetch service

Thanks for another excellent article -- I'm surprised I haven't seen an article on this subject that's as comprehensive. The founder, Hasibul Kabir is a Web Entrepreneur and Blogger studying Hons on Computer Science and Engineering. You will not have your research or super fetch running and this is actually going to show initially when you boot up you might see actually tacking a little bit longer. But, The easiest one is command method. The site has multiple authors who are regularly providing you quality information. Should I Disable Superfetch or Not? Like superfetch it also helps to improve application launching.

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How to Enable or Disable SuperFetch in Windows 10

disable prefetch service

Scroll down till you see Superfetch and double-click on it. Alternatively, you can also enter 1 to enable the prefetching when a program launches, while inputting 2 activates boot prefetching in Windows. Superfetch is a Windows service that helps to speed up application launching by preloading the required data. Of course, Microsoft adopted both superfetch and prefetch to improve system performance. It also reduces boot time. Basically, SuperFetch attempts to predict which applications you will launch next and preloads all of the necessary data into memory. Superfetch is a feature that attempts to determine which applications you will launch and then loads up all the necessary files and data into memory.

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