- #WINDOWS 10 BLUE SCREEN STOP CODE IRQL NOT LESS OR EQUAL DRIVERS#
- #WINDOWS 10 BLUE SCREEN STOP CODE IRQL NOT LESS OR EQUAL DRIVER#
(The !analyze extension can be helpful in determining the root cause.) Next, enter one of the k* (display stack backtrace) commands to view the call stack. Start by running the !analyze debugger extension to display information about the bug check. If a kernel debugger is available, obtain a stack trace. Investigate the validity of parameter 1 with !pte, !address, and ln (list nearest symbols). Otherwise, this may be a bad pointer, possibly caused by use-after-free or bit-flipping. Run at a lower IRQL, or do not mark the code as pageable. If parameter 3 indicates that this was an attempt to execute pageable code, then the IRQL is too high to call this function. Run at a lower IRQL, or allocate the data in the nonpaged pool. If !pool reports that parameter 1 is paged pool (or other types of pageable memory), then the IRQL is too high to access this data. If parameter 1 is less than 0x1000, the issue is likely a NULL pointer dereference.
#WINDOWS 10 BLUE SCREEN STOP CODE IRQL NOT LESS OR EQUAL DRIVER#
This is either a bad memory pointer or a pageability problem with the device driver code.įollowing are some general guidelines that you can use to categorize the type of coding error that caused the bug check: This bug check indicates that an attempt was made to access an invalid address while at a raised interrupt request level (IRQL).
#WINDOWS 10 BLUE SCREEN STOP CODE IRQL NOT LESS OR EQUAL DRIVERS#
This bug check is usually caused by kernel-mode device drivers that use improper addresses. Use the ln (list nearest symbols) command on this address to see the name of the function. The instruction pointer at the time of the fault.