黑屏问题：故障码d0：Go to flat mode with 4GB limit and GA20 enabled. Verify the

哦，是这样

主板上的故障码：D0。
5 U+ ^; `( C: Q4 e# p+ u$ y( U说明书上对应：Go to flat mode with 4GB limit and GA20 enabled. Verify the bootblock checksum
5 w) H/ O0 u* g. ~" m哪个地方的问题？

mycrack2

BIOS的问题

哦，是这样

mycrack2 发表于 2013-3-21 22:56
$ `  P' p9 c8 {# c! a5 sBIOS的问题

" O3 a( }# A6 a+ W最近又几次d3，d5，甚至bios界面下都会重启 。
会不会是内存？

哦，是这样

D3 If memory sizing module not executed, start memory refresh and do
$ C$ J# I, Z7 V7 N4 qmemory sizing in Bootblock code. Do additional chipset initialization.
Re-enable CACHE. Verify that flat mode is enabled.
D4 Test base 512KB memory. Adjust policies and cache first 8MB. Set stack.
D5 Bootblock code is copied from ROM to lower system memory and control
* Y0 z$ h; @) D6 k; g+ R1 Bis given to it. BIOS now executes out of RAM.