2007 Acer Aspire E380
AMD 4400 dual core processor
Western Digital 350gb HD
Nividia GE Force 8840 graphics card
OS: Windows 7 home premium 32bit
During shutdown right as computer would turn off, BSOD appears with PAGE FAULT ON NON PAGED AREA. 0x00000050 (0xffffffe8, 0x00000001, 0x82c8d8e9, 0x00000000) It always happens at the same exact time and always displays the same error messages. I have installed new hardware: Monitor, graphics card, and dvd rom but all have updated drivers
and all are working properly. Problem seems to coincide with installation of a dvd blu ray rom but i disabled it and problem still occurred after that. Please help if you can. Thank You.