Error encountered with pci.sys
Error encountered with pci.sys
In short, your PC stops unexpectedly showing a black screen and the error code DRIVER_IRQL_LESS_OR_NOT_EQUAL appears. It occurs randomly, and you've captured the file on screen. Help is welcome.
Generally, it indicates problems with the device connecting to specific files via its drivers. Remove and reinstall the drivers, beginning with the network adapter. If the problem continues, it could stem from corrupted Windows files or even faulty hardware. Avoid using any third-party driver software that claims to fix this automatically! Examine your equipment and search for compatible drivers directly from the manufacturer's official sites. Edited February 17, 2018 by NMS