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标题: 黑屏问题：故障码d0：Go to flat mode with 4GB limit and GA20 enabled. Verify the [打印本页]
作者: 哦，是这样    时间: 2013-3-20 19:41
标题: 黑屏问题：故障码d0：Go to flat mode with 4GB limit and GA20 enabled. Verify the
主板上的故障码：D0。
& }$ u# P% y2 n2 B6 o4 Z, {4 B3 k说明书上对应：Go to flat mode with 4GB limit and GA20 enabled. Verify the bootblock checksum5 K# w2 V* N+ J: K, `  Y
哪个地方的问题？
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作者: mycrack2    时间: 2013-3-21 22:56
BIOS的问题
作者: 哦，是这样    时间: 2013-3-25 15:08
mycrack2 发表于 2013-3-21 22:56 0 G2 l* V, X; p8 u5 |5 [
BIOS的问题
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最近又几次d3，d5，甚至bios界面下都会重启 。$ a1 ?6 w; P6 v, {/ K
会不会是内存？
作者: 哦，是这样    时间: 2013-3-25 15:08
D3 If memory sizing module not executed, start memory refresh and do
$ m: G1 @0 Q! {0 }; j: Xmemory sizing in Bootblock code. Do additional chipset initialization.0 }) z( \2 n- `" P* R- S
Re-enable CACHE. Verify that flat mode is enabled.+ W, F- O/ z" I8 I2 {6 n- d( w/ }
D4 Test base 512KB memory. Adjust policies and cache first 8MB. Set stack.
$ R, `+ z' b9 V$ L1 d( j$ c. dD5 Bootblock code is copied from ROM to lower system memory and control# t, M6 X8 @: J8 S
is given to it. BIOS now executes out of RAM.



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