Driver_Irql_Not_Less_Or_Equal Error: Avail Effective Workarounds

While performing a heavy task, users find that Windows suddenly crashes and goes blue showing an error notification: “Your PC ran into a problem and needs to Restart. We’re just collecting some error info and then we’ll restart for you. If you’d like to know more, you can search online later for this error: Driver_Irql_Not_Less_Or_Equal Error”. 

This error indicates that the driver is having a hard time communicating with the hardware.

This error is pretty annoying and there are various factors that trigger this issue. However, some of the significant factors include outdated or missing drivers, corrupted.SYS files, hardware failure, poor RAM management, and improper Windows installation.

Sometimes, recent software changes can also lead to this error.

If you are dealing with the same error, then nothing to be getting worried about. Fortunately, there are multiple ways by which you can easily get rid of this error.

Therefore, have a look below and resolve this matter by yourself.

How to Eradicate Driver Irql_Less_Or_Not_Equal Windows 10 Error

In order to overcome this dreadful error, there are 7 excellent ways. These solutions can be carried out to resolve the problem you are facing right now.

Update all the Drivers and BIOS

To get rid of the driver_irql_not_less_or_equal error, you have to update all the drivers as well as the BIOS to ensure the proper functioning of the components. Hence, this will enhance CPU performance.

Steps to Update the Drivers:

  • Primarily, go to the Start button and then look for the Device Manager. Now, hit the first result in order to open the experience.
  • Then, expand the category with the hardware you need to update. Now, tap on the device, and choose the “Update Driver” option from the resultant menu.
  • After that, tap the “Search Automatically for Updated Driver Software” option and check for the available updates.
  • If updates are available, then hit the “Install Update” button and confirm the process by tapping on the OK button.

Once the process is over, reboot your device. Now, update the BIOS. To do so, you can go through the steps below:

Steps to Update the BIOS:

  • At first, tap on the gear icon on the “Start” menu and then navigate to the “Settings.” Here, in the Settings, go to the “Update and Security” section.
  • In this window, you have to hit the “Recovery” button from the left side. Now, choose the “Restart” button from the list which is located under the “Advanced Startup” tab.
  • Now, select the “Troubleshoot” option from the pop-up menu. Next, navigate to the Advanced Options and choose the “UEFI Firmware Settings.”
  • Thereafter, follow the further guidelines in order to complete the process. When you are done, tap “Restart” button and let the new changes take effect.

After updating all the drivers and BIOS, review whether the issue gets eliminated from your device or not. In case, you are still dealing with the same error, then you have to move on to the next solution.

Event Viewer

If the previous methods don’t help you, then you have to recognize where the issue may be coming from. In such situations, you can use the “Event Viewer” which is a built-in tool. You can look for it in the Windows Cortana/Search bar. 

  • At first, press the Windows Home key along with the R key and invoke the Run box. Now, write “Control Panel” in the Run box and hit the Enter button or click on the OK button.
  • After that, navigate to the Device Manager and choose the device which is triggering this issue.
  • Now, click on the Uninstall/Remove button from the resultant menu and confirm this process by tapping on the OK button twice.

Once the process completes, reboot your device and review whether the issue of Driver_Irql_Not_Less_Or_Equal Error has been resolved or not.

Eliminate the Overclocking Tool

Overclocking Tool is specially designed to enhance the hardware’s performance beyond its limit. Therefore, clear out all the Overlocking tools and restore the hardware to factory default.

After performing this action, eliminate the Overclocking software. Now, the issue should be resolved.

Reinstall the Network/Audio Drivers

If you still get stuck with the same issue, then you may need to consider eradicating and reinstalling the faulty drivers.

Sometimes, Windows download a generic version of the driver which ends up conflicting with the hardware. To address that one, you can download the hardware’s actual drivers from the manufacturer’s websites and then search for the model.

After that, perform the following steps to complete the process:

  • Go to Control Panel.
  • Then, navigate to the Device Manager window.
  • Here, tap on the Network Adapter.
  • After that, hit the Remove/Uninstall button from the pop-up menu.
  • Confirm the process by double-clicking on the OK button.

Now, install the downloaded driver. After that, reboot your device and then verify whether the issue gets removed or not.

Note: If you still encounter the same problem, then you can use a different network device or an external device.

Uninstall Antivirus Software

If you have third-party antivirus software installed on your device, it might conflict with your Windows-based device. As a result, such kind of error happens.

In such situations, it is recommended to uninstall the antivirus software temporarily. You can also install it again after some time.

To begin the process, you have to go to the Start menu and then navigate to the Settings. Now, tap on the System that is on the Settings menu.

Thereafter, go to the Apps and Features section that is located on the left pane. Now, choose the third-party antivirus software you want to Remove/Uninstall from your device.

Next, select the Uninstall button and confirm it by hitting the OK button twice. Once the antivirus software removes from your device, reboot your device. Now, check whether the issue of Driver_Irql_Not_Less_Or_Equal Error gets resolved or not.

Update/Change VPN Software

Sometimes, outdated VPN software makes certain requests that hardware doesn’t know how to fulfill. In that case, updating the VPN might help you out.

Step to Update the VPN Software:

  • At first, press the Windows logo key along with the I key to launch the Settings. Once the Settings opens, navigate to the “Update and Security” section.
  • Here, you need to locate the Windows Update button and tap on it.
  • Then, tap on the “Check for Updates” button from the menu. If the updates are available, then press the “Install Update” button.

Once the process is over, reboot your device and check if the error gets eliminated.

If you still encounter the same issue, then go to “Control Panel” and navigate to the “Programs and Features” section. After that, locate the device and right-click on it.

Then, hit the Uninstall/Remove button from the resultant menu list. After that, follow the on-screen instructions in order to complete the further process.

Reset the Windows 10

If nothing works, then you might need to reset the Windows 10. To do this process, you have to go through the undermentioned steps:

Step 1: Press and hold the Windows Home key + I key simultaneously to open the Settings. Now, in the Settings window, click on the “Update and Security” option.

Step 2: Now, locate “Reset Your PC.” Once you find it, click on it and look for the “Remove Everything And Reset Your Windows 10 Operating System Accordingly” option.

Step 3: Tap on it and select the Reset button from the list. Once the process is done, restart your PC.

Hopefully, now, you won’t receive the driver_irql_not_less_or_equal error again.

To Conclude…

To sum up, you might have been able to gather all the info you need to combat this error code. However, if there is any sort of query as well as any feedback from your end, please share it with us.

In case, you fail to successfully perform all the steps, then contact professionals. Opting for technical support to overcome this error is indeed a wise choice.

Nathaniel Villa
Nathaniel Villa