Fix ndis.sys failed BSOD error on Windows 10

Network Driver Interface Specification (NDIS) is a programming interface for the network interface cards that aids in proper functioning of a system driver in a computer network. NDIS helps the computer system to communicate with other connected devices and hardware components on a computer network. Relatedly, ndis.sys is a critical system file that is developed by Microsoft for the Windows operating system. The system files or sys files are the essential part of the Windows system and a repository of system driver settings used by Windows system to communicate with the connected hardware and devices. In this article, we explain some solutions to fix ndis.sys Blue screen error on Windows 10. The accompanying error message could be – DRIVER_IRQL_NOT_LESS_OR_EQUAL. 1] Update/Reinstall your PC Device Driver 2] Rollback Network drivers 3] Run SFC scan 4] Run CHKDSK 5] Run DISM 6] Perform System Restore