- Irql Not Less Or Equal Windows 8.1
- Driver Irql Not Less Or Equal Fix
- Driver Irql Windows 10
- Driver Irql Less Not Equal
Jan 14, 2018 Windows 10 Pro with all Microsoft maintenance applied. Problem started with DRIVERIRQLNOTLESSOREQUAL netwbw02.sys BSOD. AVG free antivirus was installed at the time. I Googled the problem. Whenever your Windows 10 PC experiences the irqlnotlessorequal or driverirqlnotlessorequal error, you can always access your Windows from Safe Mode first. In the Safe Mode, you will minimize the potential of the third-party programs interfering with the repairing method.
Aug 15, 2020 • Filed to: Windows Computer Solutions • Proven solutions
“What is driver_irql_not_less_or_equal error on windows 10? My computer is regularly showing a blue screen whenever I try to work on it. What is the method to fix the error that is causing extreme disruption to my daily activities?”
If one beautiful morning when you intend to start your computer and find a blue screen with an error stating “driver_irql_not_less_or_equal” instead of the standard desktop display, then there is no need to panic as such issue is easily fixable. All you have to do is read our complete guide and learn the four most viable solution in fixing the blue screen problem. We will also discuss the method to recover data from the computer if you ever lose it during such an error or any other scenario.
Part 1: What is driver_irql_not_less_or_equal?
When you see a blue screen of death or BSOD(DRIVER_IRQL_NOT_LESS_OR_EQUAL) upon startup on your computer, then there is undoubtedly something wrong with your computer’s network driver. This error occurs when the same driver establishes or uses an incorrect memory address while performing its function. The error is also known as the “NETIO.SYS” error, which is directly related to the network driver of the PC.
Part 2: Fixed! Driver-irql-not-less-or-equal Windows 10 Error:
Whenever the blue screen of death or the “driver_irql_not_less_or_equal” error occurs on the computer, then you can easily fix it by using any of our top four solutions stated in the list below. We will separately discuss each of the solutions in this section of the article:
Fix 1: Check your Hardware & software:
If the blue screen ever appears on the laptop, make sure to shut down the computer completely, and check its memory modules(RAM). Be sure to wipe any dust off them and unplug and replug them before starting the computer again. If you had recently added a new software on the device, then check its compatibility with the PC or uninstall it. You will be able to remedy the blue screen issue by doing that.
Fix 2: Uninstall Network Drivers:
The driver_irql_not_less_or_equal error on windows 10 is directly related to the network drivers of the computer. They might be corrupted or out of date, which is why it is best to uninstall them from the PC for the time being to check the legitimacy of the solution. Here is the method to perform the driver uninstallation:
- Open Device Manager and locate the “Network Driver” under the “Network Adapter” option before double-clicking on it;
- Right-click on the network driver and click on “Uninstall” before proceeding to the next step;
- Restart the computer after that.
Fix 3: Upgrade / Re-install Device Drivers:
If you want to use the internet on your computer and do not wish to remove the network driver from it, then avoid the previous solution and instead try updating the network driver. Here are the instructions to perform the update:
- Remain on “Device Manager” and click on the “Network Adapter” option from the list again;
- Now click on “Update Driver” and click on “Search automatically for updated driver software” to initiate the update;
- The interface will notify you of the successful update of the network driver. Click on close and restart the PC.
![Windows Windows](https://i.imgur.com/JR60dtw.jpg)
Fix 4: Check for Virus/Malware:
We all have a strong desire to download or use files and software for free from unverified sources. Most of the time, such a transaction could prove to be deadly, such as malware or virus infection within the PC. These files could also cause the network driver to become faulty.
If that is the case, then it is advised to immediately uninstall or remove such software or file from the computer and perform a full virus scan on the system with reliable antivirus software or Windows Defender. By the way, you can also learn to fix blue screen error 0x00000024
Part 3: Tips for preventing the driver-irql-not-less-or-equal Error:
Here are some good tips that could prevent the driver_irql_not_less_or_equal error on your Windows 10 PC in the future.
- Always download or install software from trustworthy sources and avoid using them for free with their cracked version;
- Regularly keep a check on your system’s drivers.
- Keep your Windows 10 up to date that will prevent the blue screen ever to form again;
- Purchase a reliable antivirus software so that no virus could ever enter the walls of your computer’s defenses.
Part 4: Bonus Tips for Recovering Data Lost during the Windows Error:
If the blue screen or any such error results in data loss in your PC, and you wish to use it again, then with Recoverit Data Recovery application, you will be able to reaccess your files in no time whatsoever. Please check some excellent features of Recoverit which make it the best data recovery software in the world:
Recoverit Data Recovery - The Best File Recovery Software
- It recovers data from every known external storage source, including an external hard drive, USD, memory card, and several others;
- No matter if you are a Windows or macOS user, Recoverit can read and retrieve data from both NTFS and HSF+ file support system.
Here is the step-by-step guide to performing data recovery with Recoverit more conveniently:
Step 1. Select a Location:
Download and install Recoverit on your PC before launching it. Select any folder, external device, or disk drive and hit the “Start” tab to initiate the data recovery.
Step 2. Scan the Location:
Once the scan starts, wait out a few minutes as the interface will automatically notify you of the completion of the recovery scan.
Step 3. Preview and Recover Files:
You will find the retrieved files under different categories, which will allow you to check the validity of each one of them carefully. Once you are content with the recovery, click on the files individually and hit the “Recover” tab. You will be able to store the recovered to whatever folder or device you want.
Conclusion:
It is essential to know that the “driver_irql_not_less_or_equal” error on your Windows 10 is not a severe problem and could easily be fixed. We have mentioned every possible solution in this article, which is extremely simple to perform and cost no money whatsoever. However, it is necessary to maintain the health of your computer and its hardware, which includes wiping the dust off them more frequently.
People Also Ask
- Fix the blue screen code on Windows by uninstalling old applications, third-party antimalware programs, and software that are incompatible with your Windows. Then go on in disconnecting hardware that are not essential and perform a download of all files that you need to upgrade.
- This error implies that your computer is unable to identify or point out the particular driver that is using an improper address. This error is usually caused by faulty, improperly configured, or corrupted drivers and it shows as a blue screen of death.
- How to fix ndis.sys failed BSOD error on Windows 10?To fix this error, try updating your device drivers. Also, install a antivirus program if you don’t have that already, and scan for malware to be removed. Then, you can run an SFC scan to remove errors within your system.
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Summary :
A blue screen suddenly appears on the screen with IRQL_NOT_LESS_OR_EQUAL. What should you do to solve this problem when this happened? This article will provide seven ways that might make your PC run normally.
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The Reason for IRQL_NOT_LESS_OR_EQUAL Windows 10
When a blue screen suddenly appears on your computer with IRQL_NOT_LESS_OR_EQUAL displayed, you may be wondering why this information appears. Below I will list some of the reasons that may cause the issue IRQL_NOT_LESS_OR_EQUAL.
Tip: If you lost data because IRQL_NOT_LESS_OR_EQUAL error, then you can try MiniTool software to recover your data.
- The system file is damaged. System file corruption may be caused by a virus attack or malware infection of a Windows system file or a Windows operating system related program file.
- The driver is not compatible. After installing the new hardware, its driver conflicts with the previous driver, resulting in BSOD.
- The CPU is overheated. When the CPU is above a certain temperature, the computer will immediately shut down via BSOD to avoid damage to the CPU.
- Windows updates or downgrades to install Windows. Windows updates or downgraded installations may cause system files to be improperly replaced, and conflicts between different versions of Windows.
- There is a problem with the hardware. Such as motherboard or RAM is damaged
- Corrupted registry. The recent installation or uninstallation of the software may result in registry corruption.
- The software is not installed correctly.
Seven Solutions to Fix IRQL_NOT_LESS_OR_EQUAL Windows 10
After understanding what causes IRQL_NOT_LESS_OR_EQUAL Windows 10, what should be done to solve this problem? Below I will provide seven ways to fix RQL_NOT_LESS_OR_EQUAL error.
Note: Before fixing IRQL_NOT_LESS_OR_EQUAL Windows 10, I strongly recommend that you back up important data in advance to prevent data loss during the operation.
Solution 1: Uninstall Malware
If IRQL_NOT_LESS_OR_EQUAL error occurs after you install a piece of software, it is most likely because there is a virus on that software that causes the computer to have a blue screen. So you can take the method of uninstalling this software to see if it can solve this problem.
Step 1: Please click Settings from the Start menu to continue.
Step 2: Please click Apps on the Settings page to continue.
Step 3: Please click Apps & features and set sort by Install date in the right to continue.
Jay sankey secret files torrent free. Step 4: Please select the app and click Uninstall.
If you uninstall the recently installed software and still get IRQL_NOT_LESS_OR_EQUAL error, then you can try the following method.
Solution 2: Keep Your Computer Cool
The computer generates a lot of heat when it runs. If your computer accessories don't remove the hot air from the computer as soon as possible, it will cause the CPU temperature to be too high, so you need to take steps to cool your computer. Below I will provide several ways to reduce the temperature of your computer.
- Upgrade the CPU fan. If the CPU fan performance is not high, the heat generated by the computer cannot be eliminated in time.
- Install another fan. A fan may not solve your CPU overheating problem, so installing more than one fan will work.
- Install the Water Cooling Kit. If your computer is configured too much and the fan can't solve the problem of too high CPU temperature, you can install the water cooling kit. This is a very safe accessory, and you don't need to worry about damaging your computer.
This way doesn’t repair IRQL_NOT_LESS_OR_EQUAL error? Then you need to try next method.
Solution 3: Run Windows Memory Diagnostic Tool
The IRQL_NOT_LESS_OR_EQUAL Windows 10 error is displayed on the computer screen. There may be a problem with the RAM, so you will need to check the RAM. So how do you check if the RAM is wrong? You can run the Windows Memory Diagnostics.
Here's the way of how to check if the RAM is wrong.
Step 1: Type memory diagnostic in the search box and click on Windows Memory Diagnostic to continue.
Irql Not Less Or Equal Windows 8.1
Step 2: Click Restart now and check for problems (recommended).
Note: Please pay attention to save your tasks and close all windows before rebooting.
You need to wait for the computer to find the problems for a period of time. After the search is completed, the computer will display the detected problem on the screen.
If you don't see the problem, try the following method.
Solution 4: Update Driver
When the drive is incompatible, it is possible that a drive has not been upgraded to the latest version, causing a conflict between the drives and a blue screen. So if you want to solve IRQL_NOT_LESS_OR_EQUAL error, it is a good idea to update the driver.
Here's how to update your driver.
![Windows Windows](https://www.reginout.com/help-center/wp-content/uploads/2016/03/image00.jpg)
Step 1: Please open File Explorer and right-click This PC to continue.
Step 2: Please choose Manage to continue.
Step 3: Please choose Device Manager under System Tools option to continue.
Step 4: Please right-click the disk device under Disk Drives, then please choose Update driver.
When the process is finished, reboot your computer to check if the error is solved. If it still occurs, try the next method.
Solution 5: Run Hardware Troubleshooter
Hardware errors can also cause IRQL_NOT_LESS_OR_EQUAL error, so you can try running the Troubleshooter to check if there is a problem with your hardware.
You can run the troubleshooter by following the steps.
Step 1: Please click Settings from the Start menu to continue.
Step 2: Please click Update & security on the Settings page to continue.
Step 3: Please click Troubleshoot and choose Hardware and Devices in the right to continue.
Step 4: Please click Run the troubleshooter to continue.
Step 5: Now you just have to wait for the computer to detect the problems. After the scanning process is completed, if there is an error, it will be displayed. And then please select the problem you want to fix.
If the computer does not detect any problems, then it may not be a hardware problem, you may need to try the following method.
Solution 6: Run Driver Verifier
When the IRQL_NOT_LESS_OR_EQUAL error occurs, it can also be solved by running driver verifier, but this method is more suitable for professionals to operate.
Below I will show you how to run Driver Verifier.
Warning:Create a system restore point before running this tool to avoid unrecoverable operations.
Step 1: Please enter cmd in the search box and choose the best matched one. Then right-click it to choose Run as administrator to continue.
Step 2: Please enter verifier in the Command Prompt window and press Enter to continue.
Step 3: Please choose Create standard settings and click Next to continue.
Tip: If you are code developers, you can choose Create custom settings (for code developers).
Step 4: Please select what drivers to verify and then click Next to continue.
Note: I suggest you check Select driver names from a list to view all the drivers installed on your computer.
Step 5: Please select drivers to verify at first and then click Finish.
After that, you have to restart your computer and then Windows will place extra stress on your drivers to help you solve the problem.
Note: If the blue screen keeps flashing, please go into safe mode to do these things.
If this method doesn’t work, then you can try the following solution.
Driver Irql Not Less Or Equal Fix
Solution 7: Reset This PC
If you have tried the above method, and you don't know what the cause of the error is, then you can try resetting the computer. Resetting your computer allows you to save your personal files or erase them. And it’s really convenient and efficient.
Step 1: Please click Update & Security on the Settings page to continue.
Step 2: Please click Recovery and click Get Started on the right to continue.
Step 3: Please choose whether to Keep my files or Remove everything to reset your PC.
Step 4: Please read the subsequent messages and click Reset.
This method will take some time to fix your computer, so please be patient. And if this method doesn’t work this problem out, you need to reinstall your operating system.
Useful Suggestion
In order to avoid system failures and data loss when irql_not_less_or_equal error or other errors occur, I recommend that you back up your operating system and data regularly after solving the problem.
So how to safely and easily back up the operating system? I highly recommend using professional backup software - MiniTool ShadowMaker. Aiml editor osx. It can not only back up files, folders, but also backup partitions, disks and operating system. In addition, MiniTool ShadowMaker can safely sync your files to two or more locations.
So why not download MiniTool ShadowMaker and have a try?
I will show how to back up Windows 10 by MiniTool ShadowMaker.
Step 1: Please launch MiniTool ShadowMaker at first, then choose Local or Remote to get the main interface by clicking Connect.
Note: If you want to manage a remote computer, computers need to be on the same LAN and you also need another computer’s IP address.
Step 2: Please click SET UP BACKUP in the Home page or go to the Backup page to continue.
Step 3: MiniTool ShadowMaker backs up the Windows operating system and chooses destination by default. But if you want to change destination, you can click Destination to select the destination path.
Step 4: As you can see, MiniTool ShadowMaker supports you to back up data to five different paths. Then please choose a path as the location then click OK.
Tip:- If you want to back up your files regularly, please click Schedule.
- If you want to manage the space occupied by the backed up files by deleting the specified backup image file versions, please click Scheme.
- If you want to set more advanced backup versions, please click Options.
Step 5: Please click Back up Now or Back up Later then click Yes.
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Tip: If you click Back up Later, you need to click Back up Now to restart the backup task on the Manage page.
You can back up Windows 10 by these steps.
In order to prevent the computer from malfunctioning, I recommend that you use MiniTool ShadowMaker to create bootable media so that you can boot the computer from the bootable media to restore the system.
Conclusion
In the process of using the computer, if you encounter a blue screen, it is really annoying. And as you can see from this article, there are many reasons for RQL_NOT_LESS_OR_EQUAL Windows 10 on the computer, but you can try the seven methods provided in this article to solve this problem.
If you find other causes that cause RQL_NOT_LESS_OR_EQUAL error and other ways to resolve it, you can leave a comment below, or send an email to [email protected].
IRQL_NOT_LESS_OR_EQUAL Windows 10 FAQ
IRQL_NOT_LESS_OR_EQUAL is one of the Stop errors and often companied with blue screen. When the error occurs, then it means there is something wrong with your drivers, the Windows Service becomes bad because of antivirus software or other causes.
There are 7 methods you can take to fix the IRQL_NOT_LESS_OR_EQUAL error, which are shown below:
- Uninstall malware.
- Keep your computer cool.
- Run Windows Memory Diagnostic tool.
- Update Driver.
- Run Hardware Troubleshooter.
- Run Driver Verifier.
- Reset this PC.
There are several different causes of the IRQL_NOT_LESS_OR_EQUAL error, and some of them are shown below:
- Damaged system files.
- Incompatible drivers.
- Overheated CPU.
- Corrupted registry.
- Hardware issues.
- Incorrect software installation.
- Windows updates or a downgrade to lower version of Windows.
Driver Irql Less Not Equal
You may meet blue screen on Windows 10 when there is something wrong with your hardware or your devices’ drivers. And if you want to find some methods to fix blue screen, then you should read this post - Windows 10 Blue Screen of Death – You Can Quickly Fix It.