To check all the drivers that need updates. However, if the blue screen displays a 0x000000D1 error with the DRIVER_IRQL_NOT_LESS_OR_EQUAL, this does not specify the corrupted driver and it can be difficult to point it out by default. You can find the driver specified then uninstall and reinstall it. Note that if the error has a *.sys file name, it can indicate which driver is corrupted. If the problem is not on your network driver, you should try reinstalling your Windows 10 drivers.
Option 4: Update or Repair your Windows 10 System Drivers If your PC does not boot properly, try doing the process in Safe Mode.
Repeat the process if you have multiple wireless drivers.Īfterward, you can reboot your PC and install the latest drivers you have downloaded. Right-click on it then click Uninstall, then OK to confirm. From there, find and select Network adapters again. You’ll be opening the Device Manager Windows. Then in the run command Window type devmgmt.msc and press the Enter. You will then need to uninstall your current network driver. Such drivers are usually saved on your PC with an installation file name setup.exe by default. Look for an installer of its latest version and download it. To get the right network adapter, copy the name of your current adapter and paste it into your browser. Click on it to open the dropdown list of your Network adapters. From there, find and select Network adapters. So first, run command Window type devmgmt.msc and press the Enter. This is because as you uninstall and delete your driver for a clean installation, your PC might lose the ability to connect to the internet. For this, you can try to manually reinstall your network driver and adapter.įirst, it is advisable to download a network adapter prior to uninstalling anything. The DRIVER_IRQL_NOT_LESS_OR_EQUAL usually relates to the system file ndis.sys, which pertains to the network driver. Wait for your PC to reboot and see if the error still occurs. Once everything’s ready, click on the Restart Now. If there is, make sure to have all the files you’re working on saved to your PC and backed up as well. Afterwards, go to Update & Security> Windows Update. Try installing the update by pressing going to your desktop’s setting (Press Windows Key + I).
A bug fix that you might need can be on the upcoming update of your faulty driver. Option 2: Check for Windows UpdatesĪs simple as an outdated driver can actually be the cause of the DRIVER_IRQL_NOT_LESS_OR_EQUAL error. You should also check your RAM slots and make sure it has clean contacts and connected properly. See if everything’s clean or inserted correctly. If you have recently added or changed hardware, you should start checking there. If you already understand what caused the DRIVER_IRQL_NOT_LESS_OR_EQUAL error, and is familiar to how drivers work, here are some quick fix you can try.
Corrupted, improperly configured, or outdated drivers.Common causes of DRIVER_IRQL_NOT_LESS_OR_EQUAL