How To Fix ‘DRIVER IRQL_LESS_OR_NOT_EQUAL Error’ Issue on Windows PC – Guide
One of the most common Windows stop codes is called IRQL_NOT_LESS_OR_EQUAL. This cryptic name refers to an interrupt request line (IRQL) that PCs use to signal events that require urgent attention or response. In fact, IRQL_NOT_LESS_OR_EQUAL (sometimes just called “IRQL”) is typically a memory-related error that occurs when a system process or device driver seeks access to a memory address for which it does not have valid access rights. Memory allocations for processes usually have an upper bound address, so the NOT_LESS_OR_EQUAL part refers to an attempt to access an address outside (greater than) that bound. ..
This error is known as the Blue Screen of Death or BSOD. Windows displays a stop screen while collecting forensic data in the background, and when this capture phase is over, the PC will restart by default (unless you changed the settings to turn it off). This BSOD is shown as the opening graph for this story.
How do you fix the DRIVER_IRQL_NOT_LESS_OR_EQUAL error
There are two solutions for you to try to fix the error. You can start from Solution 1 and then from Solution 2. After that, you can fix the error.
Uninstall network drivers
This error usually occurs at startup. But sometimes it occurs every several minutes. You need to enter safe mode if you are unable to start Windows normally. Follow the instructions below for your case.
If you are able to successfully boot Windows, follow these steps to uninstall the drivers.
To open the run box, press the Windows logo key and R at the same time. ..
To open the Device Manager window, type devmgmt.msc and click OK. The Device Manager window will open. ..
In Device Manager, expand the “Network Adapters” category. Right-click a network device and click Remove. ..
If you are asked to confirm the uninstall, click OK to confirm. ..
If you also installed wireless network adapters, uninstall the wireless drivers by following these steps:
- Reboot your computer.
- Open a command prompt and type “netstat -an” to see the active network connections on your computer.
- If there are any wireless networks connected to your computer, remove them by typing “netstat -a” and then “netstat -d”.
If the issue is not resolved, restart your computer and contact customer service. ..
If you are unable to boot Windows successfully, follow the steps below.
Windows logo key and R at the same time to run the run box.
The Device Manager window will open if you type devmgmt.msc and click OK button.
In Device Manager, expand the “Network Adapters” category and right-click a network device and select Disable.
If you also installed wireless network adapters, uninstall the wireless drivers by following these steps:
Windows 10 automatically reinstall the drivers when you restart your PC.
If the blue screen error is gone, your computer is running correctly.
update drivers
You can use Driver Easy to update your drivers automatically, but with the Pro version, you have full support and a 30-day money-back guarantee.
Driver Easy is a software that can be used to download and install drivers. ..
Driver Easy will then scan your computer and detect any faulty drivers. If any of the drivers are found to be defective, Driver Easy will offer you a selection of fixes to choose from.
If you’re having trouble with a network driver, clicking on the “update button” next to it will automatically download and install the correct version. This is free. ..
Update All to automatically install the correct drivers on your system.
Final note
If you are having an issue with your Windows PC that is caused by a “DRIVER IRQL_LESS_OR_NOT_EQUAL Error” issue, then this guide can help you to fix it. If you have not had this problem before, then it is likely that your drivers are up to date and working properly. However, if you have had this problem before and your drivers are not up to date, then this guide can help you to fix it. If you have any query concerning this article or if you would like to share your love for it with others, please feel free to do so in the comments below or on social media. Thank you for reading!
