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Turn on sysmain - common questions

How do I enable ReadyBoost?

To enable or turn on ReadyBoost feature in Windows 10/8/7:
  1. Plug a flash drive or flash memory card into your computer.
  2. In the Autoplay dialog box, under General options, click Speed up my system.
  3. In the Properties dialog box, click the ReadyBoost tab, and then do one of the following: ...
  4. Click Apply > OK.

Hello welcome to this article, today I am going to show you how to fix ReadyBoost problem in Windows as if the device cannot be used for ReadyBoostor which ReadyBoost only uses 4GB from your USB drives. I'll show you how to fix all of these problems so this is my USB Drive here and here the ReadyBoost is usable, but I will show you the method if your device can't be used for ReadyBoost button now open this location here Go to hkey local machine go to software then click here on Microsoft here scroll down here and go to Windows nt now open the current version now scroll down here and finally open this emdmgmt folder now delete all subkeys from this folder and then restart your computer and check whether the readyboost recognizes it or not. If this is still not fixed, open this location again here and in that emdmgmt folder you will only find a subkey here just click this folder ow here double click the device status and change the value data from 1 to 2 and click then on oknow right click here and click on new now select the QWORD 64 bit value here and then click the OK button.

Now restart your PC and see if the Readyboost problem is fixed or not, this 2 method works, but if the Ready-Boost problem is still not solved, then format your USB flash drive to NTFS, so click Right-click on your drive and click Properties Now you can see that readyboost is only using 4GB while the size of Mu USB is 29GB because the USB drive is in Fat32 format. To fix this we need to format the drive in ntfs click on startnow wait for it to finish, right click on it and go to properties and as you can see it is in NTFS and readyboostyou can see it is now using the full size of USB so you can use your full drive ize as RAM on PC These are the 3 methods to fix Readyboost problem If you still have any questions you can ask me in the comments section below can subscribe to this channel for more articles like this thanks for watching

What will happen if you disable SysMain?

Disabling the service will disable more than just superfetch. Prefetch also depends on this service, so if you disable it you will also prevent the prefetch folder and layout. ini file from being populated/updated, which in turn means your defrag tool won't be able to optimize the file layout properly.

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Even if you've been using Windows forever, there are likely a lot of settings that you never knew were on by default and that you should probably change. These could be settings for privacy, convenience, or just utility in general.I'll go through a number of settings in Windows, particularly Windows 10, that I think you should change right away, including things you should turn off and even features which are good but not on by default there are around 15 of these so hopefully you'll learn at least a few new ones.

Here we go. First, let's go to Windows Update Settings. To get to the main settings window, just click the Start menu, then click the Go to Update & Security, look for 'Advanced options' and then click 'Choose how updates are deployed'.

Here, make sure the setting below is set to 'PCs on my local network'. and NOT the other with PCs on the Internet. What that would do is download parts of f updates from other people who have the update to supposedly speed up the downloads.

But it would also send parts of your updates to other people and consume bandwidth. In your local network it doesn't matter, but you can completely disable this by flipping the switch at the top to off. Next, let's change some WiFi settings.

Back in the main settings window go to Network & Internet and then to the WiFi tab. Under WiFi -Services you will see two options that talk about suggested open hotspots. I would disable both.

Suggested hotspots are supposed to be hotspots that Microsoft has identified as 'legit' and this would allow your computer to automatically connect to them you ask first, it's just ridiculous. Below are the settings for Hotspot 2.0, a relatively new technology, but you can leave that on.

I won't go into that in this article. Now we can go through a number of privacy settings and eliminate them all at once. So go to Settings and then to Privacy.

First we start in this general tab. You should definitely clear the first check box and probably the second check box well. These basically allow websites and apps to track you using a unique 'Advertiser ID' in order to learn more about you and show you more relevant ads.

The next one to your language list might not matter, but I just turned it off; if you're using a language other than English, you might want to leave it on. The third setting is also something you may or may not want to disable. It essentially keeps track of which programs you start the most often so you have a 'most used' feature 'list in the Start menu.

If you don't care, turn it off. The next tab we'll look at is' Speech, Ink, and Input. '' This feature basically records everything you type or say on cortana, the virtual assistant, and apparently use it to get to know you and make better suggestions disable, so just turn that off.

Move on to the Location tab. Right off the bat, if you don't want Windows apps to use your location, turn them off. If you have some apps you want to allow, you can turn the feature on and turn apps on and off in the list one by one after you post have scrolled down.

The next tab is 'Feedback and Diagnostics' which adjusts how Windows tracks you use Windows and then sends it back to Microsoft. Unfortunately, Microsoft isn't making it easy to completely disable it, and that would be beyond the scope of this article to collect them. Otherwise, see what it's chasing.

Browser usage, e.g. For example, what websites you are likely to visit, 'feature usage' which can mean anything, 'write and enter data' which is literally all you type.

So yeah, you REALLY don't want to have it on Full. And maybe you disable the switch below via bespoke Experiences as well. And finally for the privacy settings, these are actually meant specifically for Cortana.

To access it, click the Cortana Button, then click the Equipment. Or search for 'Cortana Settings' in the Start menu. want to disable all of these.

If you're using Cortana, you can go through these and change what you'd like to track. But I definitely recommend disabling Cortana on the lock screen, otherwise a person could potentially access a lot of your data even when the computer is locked. Okay, now let's do something about all those pesky notifications that Windows seems to be giving you all the time.

So go to Settings, System, Notifications and Actions. Personally, I wouldn't turn off notifications entirely because they can be useful, but if you see an app that is particularly annoying, you can scroll down and turn off the ability to show notifications. On top of that, you'll probably want to turn off the option to show notifications on the lock screen.

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As you know, a notification can sometimes display private information such as email. Also, I would enable the 'Hide notifications when duplicating screen' option. For example, suppose you're going to a presentation and plugging your computer into a projector, again you don't want to see a notification on the screen with sensitive content that everyone can see.

Now you don't have to worry anymore. Finally, you can turn off notifications for tips and tricks that might be annoying. Speaking of annoying, let's disable the obnoxious 'recommended' apps you see in the Start menu, which are essentially advertisements.

In Settings, go to Personalization, Start and uncheck where 'Occasionally suggestions are shown in Start'. Next we want to change a setting under Settings, Games, Game DVR, you almost definitely want to turn off the option that says 'Record in the background while I'm playing a game'. If you leave this checked, it means that every time you play a game, even if you don't save it, it will record article all the time, which will use up resources and can seriously degrade performance.

One setting you may want to ENABLE while gaming is Game Mode, which will only appear if you have the latest update version of Windows. This setting could supposedly free up system resources for your games if your computer is really crappy. Though LinusTechTips, another tech channel, did some testing and found that it makes little difference on computers with reasonable performance and, in this case, could actually decrease performance.

So probably disable it, unless you have a really old computer then it might help. Now we've got a lot of things disabled so far, so how about if we actually find some nice features on the ENable. First up is a super cool feature called 'Night Light' which can be found in Settings, System, and then the 'Display' tab, but this feature will only appear if you have the latest so called Creators Update.

This feature changes the color of the screen at night so it is much easier on the eyes and doesn't disrupt your sleep disrupt p planning so much. And it does this by cutting out blue light, which keeps us up at night longer than we'd like to be In the night light settings you can set the strength of the effect and the time at which it should be activated, including sunset to sunrise. But you need to have Location Services turned on if you want to do this.

If I were you I would literally tune her to the strongest possible setting. Get used to it at night. Here are a few more settings you can enable for Windows Explorer.

Just open any Explorer tab like My Computer or whatever. Click on View at the top, then check the two boxes for 'File Name Extensions'. and 'Hidden Items.' If for some reason these don't show up, you can find the same settings by clicking on Options and then going to the View tab.

The first check box makes sure that for every file on your computer, it will contain the file extension with the file name. So the ENTIRE file name is displayed. This is REAL important for many reasons.

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For example, you might download a suspicious file that claims to be a article, but with it you can see that it is actually an exe file, an executable file! Guess this file is almost certainly a virus, the virus maker may even add their own fake file extension like 'virus.mp4' but now you can see that the real name is 'virus.mp4.exe'.

Another example is when you have a folder full of files with the The same icon won't be opened by the same application. That way, you can still see what types of files they are knowing that what you are looking for is a article rather than an image or something like that. The other check box we selected was for Hidden Items.

Maybe you knew this or not, but there are files and folders on your computer that are not visible to you by default. These can be settings files for specific programs or log files. You don't need them, but occasionally you may come across a tutorial that shows you how to fix a program pointing to a hidden file.

If you didn't enable this, you might think the file is gone. Also, viruses often create hidden files for obvious reasons, so the average user has almost no chance of being able to remove everything on their own. So at least it's good to know that these files exist.

And I think that pretty much covers everything I'm sure there are some that I didn't mention. If you'd like to add more, let us know in the comments section. If you want to keep looking, here are more articles that you will like such as: For example, some hidden Windows features and programs that you may not be familiar with.

And if you want to subscribe, I'll make new articles every Tuesday, Thursday, Saturday. I look forward to hearing from you, so thanks for watching, we'll see you at the next one Time, have fun one.

Is disabling SysMain safe?

If you load a program, Windows has to copy the executable into memory in order to run it. If you close the application, the program still exists in RAM. If you run the program again, Windows won't have to load anything from disk - it will all be sitting in RAM.

Let me explain You may have heard that deleting the Prefetch files and disabling Prefetch and SuperFetch actually results in shorter startup time and more free space because Windows will automatically prefetch information for every program you have ever started on your computer RAM loads into memory with unused data, so you can periodically erase the contents of prefetch files to keep your memory free of unused data. But folks, I am confident that this is not a true claim. I have reasons for that! Let me give my reasons in the form of questions and answers and then decide for yourself whether you want to delete the prefetch files or not and disable the prefetch and superfetch comment section of this article I will answer your questions or find solutions for you if you are new and like similar articles in the future.

Subscribe to my channel thanks and bye

How do I stop and disable SysMain?

How to Disable SysMain Service?
  1. Type services in the search box on task bar.
  2. Click on the services.
  3. Double click on the SuperFetch or SysMain service. Or right click and select properties.
  4. Set the startup type 'Disabled'. And also click on the Stop button to stop the service immediately.

What is sysmain and how to enable it in Windows 10?

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. When we talk about the “memory” of the computer, as a rule, we turn to the physical RAM memory that we have connected.

How to turn on sysmain service ready to boost ( enabled )?

Search the Superfetch entry and make a double click on it. Now change the start type to 'automatic' and click on start. The service now starts and you should be able to use ReadyBoost. Btw, you should never disable Superfetch, it slows down your PC! Loading...

How do I disable startup type in sysmain?

Step 1: Type services in the Search box to open it. Then, you need to click the Standard category. Step 2: Then, find Service Host SysMain and right-click it to choose Properties. Step 3: Under the General tab, you need to change the Startup Type to Disabled and click the Apply button.

Is there a command to stop the sysmain service?

The NET commands can start or stop the services but it won’t be useful in stopping the SysMain service. We will use the SC (Service Controller) command, as it can Start, Stop, Restart, and Configure the services. The SC command’s format is “sc *operation ”.

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