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Fix Kernel Security Check Failure On Windows 10/11/12




Kernel Security Check Failure

Fix Kernel Security Check Failure [5 Update Method]

While working on a Windows 10 computer, if suddenly your PC display shows a BSoD screen, don’t worry. It is not something that cannot be solved. Whenever your windows system causes a problem, there is a solution to that problem; all you have to do is understand why the issue is raised. When your PC screen display changes to a blue screen in this situation, indicating KERNEL_SECURITY_CHECK_FAILURE, we have the best method to fix it on Windows 10 and 11.

Recent Released: KB5021233 Fail: How To Fix KB5021233 Windows 10 Update Error

If you get Windows 12 and the same or a similar error appears, you can follow the method below, which might work. If not, share in the comment box, and we will help you to solve kernel security check failure.

Kernel Security Check Failure

Kernel Security Check Failure

Why Kernel Security Check Failure Error Causes?

According to the users, this error rose due to the single or multiples windows drivers starting failure; files are missing or corrupted. Some of the reasons are as follows.

  • Security patch problem
  • Pc is attacked with Macro Viruses that corrupt windows files.
  • RAM failure
  • Drivers outdated
  • Windows system files are corrupted
  • Hard disk damage or corrupted

There are the main reasons that cause KERNEL_SECURITY_CHECK_FAILURE, and in most cases, the windows 10 drivers are incompatible. It happens due to the windows version update and not worked well for the current version. It also causes when you update your pc windows 8 to 10 version and all the installed drivers for your windows 8, some of them conflict with windows 10 and stop working. Because of this, your windows show a blue screen of death.

Method to Fix Kernel Security Check Failure On Windows 10

Method#1. Update Drivers:

Kernel Security Check Failure

Kernel Security Check Failure

If you have currently updated your windows operating system version from 8 to 10 or upgraded windows 10 version, you have to update your windows drivers one by one.

Step#1. Go to Windows “Device Manager” there you see all the hardware listed

Step#2. First, you will see Battery; click on the side menu to open installed drivers

Step#3. If any yellow notification error appears on the device driver icon, then right clicks on it to open Device “Properties”.

Step#4. Tab to “Driver” and click “Update Driver”, and click “Search automatically for updated driver software”. (Try to connect your pc with the internet to get drivers to update using internet source)

Step#5. Repeat the same process to “Biometric Devices, Bluetooth Radios, Display adapters, DVD/CD-ROM drivers, Human Interface Devices, Imaging devices, IDE ATA/ATAPI controllers, Keyboards, Network and all other devices that are connected with your PC and appear on this list.”

Method#2. Memory Problem:

Kernel Security Check Failure

Kernel Security Check Failure

With the help of the memory diagnostics tool, you can identify that if your windows stop code kernel security check failure caused by a memory problem. You can use this tool on your Windows 10, 8 & 7 versions and test your system RAM.

Step#1. Go to your system “Control Panel”.

Step#2. You will see a search bar at the top right of the control panel window screen, type “memory”.

Step#3. You will see the search result, click “diagnose computer memory problems”, and it will popup the toolbox “Windows Memory Diagnostic”.

(Optional: there is another direct way to open this step#3 tool by using the start search bar and type “mdsched” and then press “enter” to open this tool)

Step#4. You will see two options “Restart now and check for problems (recommended)” and “Check for problems the next time I start my computer”.

Step#5. It is better that you go with the recommended option and before you click on it, check all the work is saved, and nothing important is open on your window.

Step#6. Once you click the window will restart, and you will see if there is any memory issue; then, it appears on the screen, and at the same time, the tool will fix the error.

Now you have fixed the stop code error “Kernel Security Check Failure.”


Step#7. Start the tool and then press “F1” from the keyboard. The parameter will start following changes.

Step#8. Choose the type of test from the following “normally, basic, standard, extended” test described on screen.

Step#9. Click on the cache setting to choose

Step#10. Adjust the “Pass Count”, this option is to set the repeated time for your system to test.

Step#11. Press “F10” when you make all the above changes and start the test.

Step#12. If this tool shows any error related to RAM or chip memory, then contact the manufacturer or show it to a professional to solve the memory or RAM issue.

Suggestion: If RAM causes this error, then you should change the RAM.

Method#3. Windows File System:

Kernel Security Check Failure

Kernel Security Check Failure

Sometimes stop code kernel security check failure appears due to system file damage or corruption. For example, this happens when you replaced or modified any windows system files during system customizing.

Step#1. Open “Command prompt” by right click on “start” and you will get the option.

Step#2. Type “sfc/scannow” and press enter

Step#3. The tool run, and if any problem shows and during the reboot, it will replace the corrupted files.

Method#4. Scan Hard Disk With Utility Tool

If you are using windows 10 or 8 operating systems, there is an updated chkdsk utility tool. The primary function of this tool is to detect automatically any problems on the system hard drive. Because of ReFS, a new file system type has upgraded on windows 8, requiring the chkdsk tool to repair any error. You can run this method manually by following the steps.

Step#1. Open the “command prompt” window

Step#2. Type “chkdsk /f c:” and press enter

Step#3. Rest the tool will do, deduct automatically, and restart the system to apply all the changes made through the tool.

If you have used the old version of windows, you should know that this method was recommended to run and check any errors on the hard disk. This method was used whenever windows shut down improperly, or software is corrupted or for any other reason.

Method#5. Virus:

These days using windows system for internet surfing is common and because of it, the automatic software update option run without the user concerned. However, when a windows system is connected with an online system, a virus is attacked to computer system files. In that case, you need to run powerful antivirus software that can handle how to remove virus from windows system files.

Step#1. Install virus scanner software into windows system.

Step#2. Disconnect your Windows system from an internet connection

Step#3. Turn your PC to “Safe Mode” by restart and press “F8”. Once the advance boot option appears, select “Safe Mode” and do not connect your computer to the internet.

Step#4. Using “Disk Clean Up”, delete “Temporary Files” for that, you need to type temporary files in the search program and files bar by pressing “Windows Logo” from the keyboard. Once the temporary internet files option appears, select it, delete the files with the disk cleanup list, and press the “OK” button.

Step#5. When you confirm temporary “file Delete”, then run the virus scan.

Step#6. If there are any virus or error files shows in history after the scan is complete. Try to recover the windows file and delete any unnecessary file that causes the error.

Step#7. Once done, restart your system and update all the windows driver, and you will not see this blue screen again.

Fixing Kernel Security Check Failure on Windows 10 or 8 using the Virus method might help you, and if it does not work, contact the manufacturer for further assistance.

Kernel Security Check Failure

Kernel Security Check Failure


We discuss what Kernel Security Check Failure is and why this appears on windows 10 or 8 screens without any notification. There are 5 methods to fix this stop code problem and are the main reasons behind this blue screen of death. We hope that you get the useful information and help to solve this error. And after applying any of the above methods, you will never lose your work that is not saved and lost because of a sudden shutdown. You can ask any question related to a topic using the comment box.


Navigator.Clipboard.Writetext Not Working In Safari





What Is Navigator.Clipboard.Writetext?

If you are using Safari or other internet web browsers where navigator.clipboard.writetext is not working, here is a solution that might help solve the problem.

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Why go with suggest the Navigator.Clipboard.Writetext link?

Many websites share your information about Navigator.Clipboard.Writetext, but sometimes they share login or register and app links from third-party sources. Such third-party login access is not a good idea to log in with your details. It is better to go with the official direct link we share on this page.

I’m making Chrome and Firefox extension work in both.

According to this MDN page, this interface should work in Safari: availability.

But when I call it, it throws an exception that doesn’t tell me anything useful.

In Chrome and Firefox, you don’t need special permission to use the clipboard (at least on dynamic pages). Does Safari need this permission?

I’m calling it from an active page’s popup menu (where I have a content script and permissions).

Has anyone used the navigator.clipboard.writeText method in a Safari Web Extension? If that’s the case, did you have to ask for permission in the manifest?

Update: I’ve tried adding the “clipboardWrite” permission to the manifest, but it still doesn’t work in Safari [Version 15.0 (16612., 16612)].

Update: I found this article that talks about the topic, but it doesn’t say how to make it work:

I found more information here: It says the API “must be called within user gesture event handlers like pointer down or pointer up, and only works for content served in a secure context (like https://).”

That doesn’t sound like a good sign. The whole point of my extension is to make citations that can be copied to the clipboard. When the user chooses a menu item from the popup menu, they are built step by step. I’ll have to give up on the Safari port.

It might be possible with hacky solutions like making a fake element on a page and using execCommand(‘copy’), which sounds terrible and isn’t something I want to add to my extension.

If you have yet to learn how to make it work, my personal experience might help you solve this issue.

Personal Experience: Navigator Clipboard Writetext Solution

After more research, the code from an extension’s popup menu item will work with the navigator.clipboard. writeText command.

By eliminating possibilities, it may fail if the function called when the menu item is clicked on calls any code that has been loaded from a module.

It works if all of the code is in.js files loaded by popup.html. In my case, I pack some code from an.mjs file that makes the citation. I set it up this way to run my unit tests with a node.js test suite. Since my extension code is very modular and made up of many.mjs files, it would be a big job to restructure it so that all of the code could be included in popup.html as.js files. It’s also faster to bring up the popup menu this way because it doesn’t have to load all the code that all the menu items will use.

There may be other problems besides calling code from a module. It could be something I’m doing in that module in particular. I haven’t gone through the trouble of doing a fake module that only does a little.

So I have a backup plan for the Safari version. If the call to navigator.clipboard.writeText throws an exception; I change my popup to show the generated text with a “Save to clipboard” button. Then, when the user clicks that button, navigator.clipboard.writeText works.


Now you know what navigator.clipboard.writetext is and how to solve the problem that appears in Safari. We discussed all the information related to the topic. It is only the internet web browser-related information knowledge, which does not mean we support any organization or company. We are here to provide you with an update on what is happening online. We hope that the above information is helpful.

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InstaBiz App Not Working? Fix Solution




InstaBiz App Not Working

Instabiz app not working, how to fix it or it cannot be fixed. What to do…..

Don’t worry; there is a simple method to fix the problem of the instabiz app not working, not operating, loading issues, and more. There could be a number of reasons why your Instabiz app isn’t working. Try the solutions below to fix the problem.

Recent Released: Windows 12 Might Slowdown With RYZEN Chips, AMD Patch Releases

Note: If you used a third-party source to install the app into your device, delete it and try to go with the official source.

What Is The Reason Instabiz App Not Working?

There are many reasons which might cause Instabiz App Not Working. Sometimes network issues, Blank/White Screen, Loading Errors, Server Errors, Connection Errors, Login Issues, Account Related Issues, Installation Issues, Notifications issues, and Audio/video loading issues also cause this problem, or the app has an update that you didn’t follow for a long time. So there are some solutions which might help to solve the issue.

Method To Fix Instabiz App Not Working Issue

Users can try the following things to fix the problem. Many things could cause an “Instabiz App Not Working Issue.” Users should check if they use the correct login information or if their account has been banned before using the app.

Fix White Screen / Blank Screen – Instabiz App Not Working

Step#1. When we use any app, we might run into problems. Most of the time, it will be a temporary problem that we can fix and keep using the app.

Step#2. Now, about the black/white screen problem: you can fix it by following the steps in the guide below. When you open an app, you might see a black screen, and then the app might crash, with or without warning.

Step#3. It could be a problem with loading. You can tap on your phone’s Recent Apps menu. Then close and reopen the app. The problem may have been solved.

Step#4. Try a hard reboot on your Android phone by pressing and holding the Home and Power buttons for 10 seconds. Then let go of the buttons and hold the Power button until the screen turns on. Now that you’ve opened the app, it might work.

Step#5. If the problem still happens after you try the above steps, you can wait until the battery dies and turn the device off. Then put your phone on charge and hit the power button.

Fix Loading Error / Server Error / Connection Error – Instabiz App Not Working

If you have trouble getting the Instabiz app to load, the app’s server might be down.

Step#1. Try opening the app again after a while.

Step#2. Next, you should see if the Wi-Fi or mobile data is working correctly.

Step#3. In the last case, the load will go up if too many people use the app simultaneously. So try after some time.

Fix Login And Account Related Issues – Instabiz App Not Working

Step#1. The server might be down, making it hard to log in or use an account.

Step#2. The Wi-Fi and mobile data are both working well.

Step#3. Check the information used to log in.

Step#4. Look to see if your account has been banned or turned off.

Fix Installation Problems -Instabiz App Won’t Work

Step#1. First, check the Wi-Fi and data connection.

Step#2. Check how much space is on the phone

Step#3. Check if the app you want to install is compatible with Android or iOS devices.

You can re-install the app by following the below download now button according to your device OS

InstaBIZ for Business App Android

Download Now

InstaBIZ for Business App iOS

Download Now

Fix App Notifications are Working Properly – Instabiz App Not Working

We might only sometimes get app notifications when something goes wrong. You can try the steps below to fix the problem.

Step#1. Open the Instabiz App and go to Notifications to see if the notification is turned on. If it’s not turned on, please turn it on.

Step#2. If you don’t hear alert sounds, check to see if the app notification sounds have been turned off.

Fix Audio & video loading problem – Instabiz App is Not Working

Users of the Instabiz App who have trouble loading audio or video can follow the steps below. There may be many problems, but there is always a way to fix them. Try this out, and have fun with the app.

Step#1. If you can’t hear anything, check the volume on your phone first. Use headphones to see if the problem is with the app or with the speakers.

Step#2. The problem with the video loading could be caused by slow internet.


Now you know how to fix the InstaBiz App Not Working problem with your hand. We discussed all the information related to the topic, and it is only the fix app problem solution-related information knowledge, which does not mean that we support any organization or company. We are here to provide you with an update on what is happening online. We hope that the above information is helpful.

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Error Solution

Windows 12 Might Slowdown With RYZEN Chips, AMD Patch Releases




AMD RYZEN on Windows 12

As my windows 11 was slowdown with RYZEN Chip, AMD patch releases. Same way windows 12 might slowdown on RYZEN chips, AMD patch releases. Let’s discuss what will happen and is it a good idea to buy a AMD RYZEN laptop with Windows 12 update?

Recent Released: Mypascoconnect Student Login, My Parent Portal Online Secure Access

Microsoft is currently trying to test a patch that will address issues with latency in Ryzen chips that run Windows 11. Will Microsoft release Amd Ryzen on Windows 12 and if yes then will it perform smooth or slowdown PC?

AMD users can download a patch to solve the Windows 11 bug that can cause Ryzen chips to become slow. (AMD RYZEN)
This week, Amd Ryzen on Windows 12 announced a brand new driver for its chipset that addresses how Windows 12 can throw a wrench in the “UEFI CPPC2” system on the relevant Ryzen processors.

The system was developed to assist the OS in deciding which processor cores are suitable to achieve a higher boost clock speed. But, AMD found a flaw that caused the UEFI CPC2 not to schedule the most efficient CPU core to perform a programming assignment.

For applications sensitive to performance, just one or a couple of CPU threads could show reduced performance. AMD was warned in March. Ryzen chips with over eight CPU cores and with a TDP of more than 65 watts are the most affected, AMD said.

Amd Ryzen on Windows 12

AMD’s most recent chip driver, version, was developed to “fully” restore the UEFI CPC2 function for Windows 11 build 22000.189 or later versions. AMD has released instructions for installing the latest driver.AMD has confirmed that UEFI’s CPC2 (preferred core) behavior works for supported AMD processors. The company claims. AMD and Microsoft strongly recommend that users download and install this update on the affected systems.
But, Microsoft continues to work on a fix for another bug that could hinder the Ryzen chip’s L3 cache’s latency performance when using Windows 11. If addressed, the bug can prevent games and apps from being up to 35% slower. Microsoft has only released the test patch to Windows 11 Insider users on Build 22000.282. Mainstream users can anticipate the patch to go live via the auto Windows Update function.

How Has Windows 12 Increased The AMD PC Gaming Experience?

With AMD Ryzen processors and Radeon graphics, Windows 12 takes gaming to a whole new level, letting you see things that are almost as good as reality. Feel the speed that keeps you ahead of the competition and enjoy vivid graphics and low latency. Find out more about how DirectX12 Ultimate, DirectStorage, and Auto HDR are supported by AMD.

Source: Google Trend

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