各位大侠
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9 z0 W1 w; @8 V& g现在1366*768的屏越来越多,
: C; H$ t d a$ [: @9 P1 g9 G852GM/855GM的芯片,标准的驱动是无法支援1366*768 (XP) 显示属性中没有这一项+ J7 m/ j- `8 W6 b
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请教BIOS中是否可以添加此分辨率呢
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听说一种方法是通过改驱动来解决,如果BIOS可以解决,就不用`这么麻烦
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方法如下：5 H1 g+ ]$ Q( ?3 n" o8 ?; z
先下载对应的最新的驱动程序，解压开来，找到里面的igxp32.inf文件，（vista的是igdlh.inf，vista64位的是igdlh64.inf），用记事本打开，找到下面这段:/ k7 r5 N% F( u: \* A0 V( d8 ?6 I
HKR,, TotalDTDCount, %REG_DWORD%, 0$ k0 h& O# Q5 k6 ^
把它改成) Q) J$ z. Z8 B
HKR,, TotalDTDCount, %REG_DWORD%, 48 ?, C% A" M6 G, a# P
在这之下可以找到下面的内容：9 `. n; A% K5 j* N8 V: A) ]
HKR,, DTD_1,%REG_BINARY%, 01,1D,80,18,71,1C,16,20,58,2C,1A,00,00,00,00,00,00,86,37,01 ;1920x1080@60...Interlaced% s8 `) I( B9 ?: h" {
HKR,, DTD_2,%REG_BINARY%, 01,1D,80,D0,72,1C,16,20,10,2C,1A,80,00,00,00,00,00,86,37,01 ;1920x1080@50...Interlaced' o" f" w, U$ }/ n5 k
HKR,, DTD_3,%REG_BINARY%, 01,1D,00,BC,52,D0,1E,20,B8,28,25,40,00,00,00,00,00,04,37,01 ;1280x720@50....Non-interlaced$ n3 Q6 O9 n" [* G5 l! z
HKR,, DTD_4,%REG_BINARY%, 01,1D,00,72,51,D0,1E,20,6E,28,25,00,00,00,00,00,00,06,37,01 ;1280x720@60....Non-interlaced
% _5 u, x) l# [HKR,, DTD_5,%REG_BINARY%, 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 ;Fifth DTD! a/ S: o5 c: o# J
; O! p0 Z; S M/ }) N% V把它改成：: [; v/ |7 {: Y7 t7 Z! G0 p9 m. B
HKR,, DTD_1,%REG_BINARY%, 66,21,50,B0,51,00,1B,30,48,70,36,00,00,00,00,00,00,1C,37,01 ;1920x1080@60...Interlaced
& T' }% P% e$ r8 l0 HHKR,, DTD_2,%REG_BINARY%, 66,21,50,B0,51,00,1B,30,48,70,36,00,00,00,00,00,00,1E,37,01 ;1920x1080@50...Interlaced7 v7 G( Q( u$ N
HKR,, DTD_3,%REG_BINARY%, 66,21,50,B0,51,00,1B,30,48,70,36,00,00,00,00,00,00,1A,37,01 ;1280x720@50....Non-interlaced9 k1 X' y3 |* t6 u1 O
HKR,, DTD_4,%REG_BINARY%, 66,21,50,B0,51,00,1B,30,48,70,36,00,00,00,00,00,00,18,37,01 ;1280x720@60....Non-interlaced - l! h' w# K0 L! @( ?# ~1 x* s$ K
HKR,, DTD_5,%REG_BINARY%, 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 ;Fifth DTD4 s! {' ^: t; O# c* K$ t5 W. n
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保存，再安装些修改后的驱动程序。重启后，再到显示-属性-高级-监视器，把"隐藏该显示器无法显示的模式"前的勾去掉。这样再去调分辨率就会有一个1360x768的选项出来了。(915显卡我没有这样子操作，直接设成1280X768就变成1360X768的效果了，不知道为什么。），电视机的画面上可能会提示当前的分辨率是1280X768，实际已经是1360X768了。 |
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发表于 2008-9-3 14:22:36
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