How to Correct the Error DRIVER_IRQL_NOT_LESS_OR_EQUAL

When your Windows machine boots up, do you encounter the DRIVER_IRQL_NOT_LESS_OR_EQUAL error screen? If so, do not fear; even though fixing this problem might be scary and difficult, our post will give you a step-by-step manual to assist you rapidly get back up and running.

We will go into the error’s causes, lead you through troubleshooting steps, and offer resources for handling even the most difficult situations. Thus, to find out how to resolve the DRIVER_IRQL_NOT_LESS_OR_EQUAL error, continue reading!

DRIVER_IRQL_NOT_LESS_OR_EQUAL: What Causes It?

There may be a problem with your network drivers if, when you power on your computer, you find yourself looking at a blue screen with the code DRIVER_IRQL_NOT_LESS_OR_EQUAL.

When a driver inadvertently accesses or produces an unsuitable memory address while carrying out its function, it results in a “netio.sys” error, also referred to as the same-driver incorrect memory address issue. Error code: DRIVER_IRQL_NOT_LESS_OR_EQUAL error code may also stem from malware infections, corrupted system files, or inadequate memory.

Although figuring out the cause of the code: DRIVER_IRQL_NOT_LESS_OR_EQUAL issue can be scary, this article offers simple instructions that will make it easier for you to understand.

On Windows 11, 10, and 7, resolve DRIVER_IRQL_NOT_LESS_OR_EQUAL

The following are the most effective fixes for Windows 11, 10, and 7’s DRIVER_IRQL_NOT_LESS_OR_EQUAL issue:

1. Apply the command chkdsk.
2. Examine your RAM.
3. Cut off auxiliary devices.
4. Fix the files on your machine.
5. Use Windows’ Hardware & Devices troubleshooter.
6. Make use of the Windows Memory Diagnostic utility.
7. Reset Windows

You can fix your system’s DRIVER_IRQL_NOT_LESS_OR_EQUAL problem by using these techniques. To find out more about each of these fixes, continue reading.

1. Apply the command chkdsk.

To fix the mentioned mistake as soon as possible, start by using the “chkdsk” command line tool. This program checks for disk faults that can be simultaneously rectified and certifies the integrity of the logical file system. Observe every stage of this easy procedure to quickly restore your computer’s functionality!

1. Choose the magnifying glass small icon to pull up the taskbar search bar. Alternatively, you can use the Windows + S keyboard shortcut to open it.

2. Open a search window and type Command Prompt. Select Run as Administrator with a right-click on it when you see it in the results.

3. If the User Account Control (UAC) prompts you to activate the program with administrator access, click Yes. Grant the application permission to launch with administrative privileges.

4. To execute the command, type it in and hit Enter: C: /f /r /x chkdsk

5. Hold off until the scan is finished. Once the machine has finished scanning, see if thiss issue DRIVER_IRQL_NOT_LESS_OR_EQUAL occurs when you try to power up.

2. Examine your RAM.

Sometimes RAM issues, including improper installation or filthy terminals, result in malfunctions. Follow these cleaning steps to make sure your memory is operating properly:

1. First things first, remove the computer case and disconnect the RAM from its socket.
2. To remove any first dust and dirt, start by rubbing the RAM stick contacts or using compressed air.
3. After dipping a cotton swab into isopropyl alcohol, let it air dry for a short while. When you are ready, use it to gently clear away any accumulated dust or debris.
4. Using a fresh, dry cotton swab, wipe the RAM stick to get rid of any last dust and debris.
5. If you have any other RAM sticks, clean them again.
6. Reinstall the RAM terminals into their designated slots after carefully cleaning them, then firmly replace the computer casing.
7. Try restarting the system to see if it fixes the issue.

Open the rear cover of the laptop and proceed with the steps listed below for desktop machines.

3. Cut Off Accessory Devices

Resolving an IRQL problem on your computer can be difficult, but you might only need to follow a few easy steps to get everything back on track. Turn off the computer and disconnect all peripherals first, since they can be the source of the problem. Make sure you disconnect any USB devices that are attached to your computer, which includes your mouse and keyboard.

Turn on your computer after unplugging all of your accessories. Check to see if the error has been rectified after restarting the computer. You may discover that unplugging these peripherals has resolved the problem and brought your system back up to speed!

After removing every peripheral from your Windows computer, turn it back on and begin plugging them back in one at a time if it boots up properly. Restart the system after every connection so that you can determine which peripheral is causing the problem if you receive the DRIVER_IRQL_NOT_LESS_OR_EQUAL error again.

4. Fix the System Files

System files that are damaged or corrupt might sometimes be the direct cause of the IRQL issue. The good news is that the System File Checker, a command-line tool for locating corrupt system files and restoring them, comes with every version of Windows nowadays. To run the SFC scan, adhere to the guidelines below.

1. Choose the magnifying glass icon to pull up the taskbar search bar. To access this shortcut, type Windows + S on your keyboard.

2. Open a search window and type Command Prompt. Select Run as Administrator with a right-click on it when you see it in the results.

3. If the User Account Control (UAC) prompts you to activate the program with administrator access, click Yes.

4. To execute the command, type it in and hit Enter: SFC/Scannow

5. Await the completion of the computer scan by the System File Checker. Should a disparity arise, the application will repair all associated problems and restore system files.

5. Utilize the Devices and Hardware Troubleshooter.

Troubleshooters are integrated into Windows to assist you in fixing common faults. A helpful tool for identifying hardware-related issues that may be causing the DRIVER_IRQL_NOT_LESS_OR_EQUAL error is the Hardware Troubleshooter.

1. To open the Run dialog box, use your keyboard’s Windows + R keys.

2. Click OK after entering “msdt.exe -id DeviceDiagnostic“.

3. You need to see the Hardware and Devices troubleshooter appear on your screen. Verify that the “Apply repairs automatically” option is activated after clicking the Advanced link.

4. After selecting Next, watch for Windows to identify any problems with your devices. It should just take a few minutes to complete this process.

5. Windows will immediately apply the appropriate fix to restore your system if it can identify the issue.

You may need to proceed and manually troubleshoot your system if the troubleshooter was unable to identify any problems. This is typical because a lot of Windows faults need additional care.

6. Utilize the Memory Diagnostic Tool for Windows.

The Memory Diagnostic tool, another easy-to-use and useful Windows utility, will assist you in quickly identifying and repairing any RAM problems. It is really simple to use; just follow the guidelines below to begin the test.

1. Locate the search icon in your taskbar and click it to launch the search bar to get started. As an alternative, you can open the same window by pressing Windows + S. In the textbox, type “Memory Diagnostic,” then choose this option from the list of options.

2. To start memory diagnostics, choose “Restart now and check for faults (recommended)” when the new pop-up window displays. Please ensure that all of your documents are saved before clicking this button..

3. The memory diagnostics tool will rapidly determine whether there are any anomalies with your RAM once you restart your computer. You will be notified as soon as it detects a problem.

7. Reset Windows

Windows may need to be reset if none of the aforementioned fixes work. Your system can be reset to its factory settings, which will address any problems that might be generating the DRIVER_IRQL_NOT_LESS_OR_EQUAL error.

Keep in mind to backup your files and settings before you reset Windows. It is possible to save your personal data while resetting Windows 10 and 11, so make sure to make a system image before making any significant changes.

1. From the Start MENU, choose Settings. Alternatively, you may also use the keyboard shortcut Windows + I.
2. In the search field, type “Reset,” and then select Reset this PC from the list of results. You can reach this page directly as well by selecting Update & Security > Recovery.
3. Wait for Windows to begin the reset procedure after clicking the Get started button under the Reset this PC header.
4. Select between these two options:

• • If you want to erase all apps and settings from your computer but want to save personal files, choose Keep my files.
  • If you want to remove everything from your computer, including your personal files, choose Remove everything.

1. Hold off until Windows finishes the task.

Would you like to install Windows from scratch? To learn how to install Windows step-by-step and in detail, see our post on How to Install Windows 11, 10, 8.1, or 7 Using a Bootable USB.

In summary

It can be difficult to troubleshoot the DRIVER_IRQL_NOT_LESS_OR_EQUAL error, but if you take the time to follow these instructions, you should have no problem fixing the issue on your computer.