Forum Discussion
IRQL_NOT_LESS_OR_EQUAL From a Mouse Movement on Windows 11
Every time I move my mouse, my Windows 11 PC crashes with the dreaded IRQL_NOT_LESS_OR_EQUAL blue screen error, and this happens consistently regardless of which USB port I use or whether I'm usi...
Hi, that blue screen usually points to a kernel driver issue, not the mouse movement itself. I’d uninstall any mouse/vendor utility software, test with a basic mouse, and check the minidump file to see which driver is named. USB controller, HID, chipset, or security filter drivers are the most likely places to look.