How to Troubleshoot: DRIVER_IRQL_NOT_LESS_OR_EQUAL (storahci.sys) in Windows 10 PC

It looks like you have a problem with the .sys file. In fact, this problem is quite serious because .sys files are a very important part of the Windows operating system. These files are responsible for either critical system processes or device drivers. Therefore, if any of the .sys files are corrupted, problems such as BSODs will occur. Therefore, do not ignore the Storahci.sys error.

The Storahci.sys is a file that is installed by default in a system with Windows 7, 8, 8.1 or 10. Therefore, no matter which version of Windows you use, this file is there, which means the BSOD DRIVER_IRQL_NOT_LESS_OR_EQUAL may appear on any of them. read more

How to Troubleshoot: DRIVER_IRQL_NOT LESS OR EQUAL (kbdclass.sys) on Windows 10

Blue screen Driver IRQL error NOT LESS OR EQUAL after a recent Windows 10 update or installation of a new hardware device? An IRQL error is a memory-related error that often occurs when a system process or driver attempts to access a memory address for which it does not have the correct permissions. The problem is mostly caused by an incompatible driver, third-party antivirus software, or hardware failure.

In this post, we have listed all possible causes and solutions to fix the Driver_irql_not_less_or_equal bluescreen error in Windows 10. read more