(ntoskrnl\io\pnpmgr\pnpmgr.c:1819) PCI\VEN_8086&DEV_1237&SUBSYS_00000000&REV_02\1&f103bba4&00 is using NULL driver *** Fatal System Error: 0x00000019 (0x00000005,0xB1008588,0x000000F2,0xB1008528) Entered debugger on embedded INT3 at 0x0008:0x808ed164. kdb:> bt Eip: Frames: