各位大侠# r5 f; s8 c4 g7 I
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现在1366*768的屏越来越多,
3 |9 _% r' u% p852GM/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+ m2 t; R! X8 G1 g' V
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请教BIOS中是否可以添加此分辨率呢! a* L+ Y: @% h
' S# |* ?$ I5 h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& N& [3 N7 d+ S6 ?2 P' U6 D
# v$ s6 M7 F' b* X: y& |方法如下:2 y' d$ N8 o% j, \; r, s+ U9 E
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:
& M$ z: p/ g' }0 g" r mHKR,, TotalDTDCount, %REG_DWORD%, 0, y* w# {7 ?2 j9 p! [6 B0 {8 o
把它改成
* {) }- N$ I% Z- I I, I7 QHKR,, TotalDTDCount, %REG_DWORD%, 4" H$ H0 H$ V+ U% f# _
在这之下可以找到下面的内容:# E7 t' ?' z/ `& h4 N
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
9 q3 e: N: ~0 r/ }% JHKR,, 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
9 |* P$ e/ a0 X2 f& g& d2 oHKR,, 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-interlaced8 P$ U+ @8 v L; r
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 / s, N: _; R( Q2 }: i' D+ h* _
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
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把它改成:
% \6 Z# I* y8 y: k. j4 v5 PHKR,, 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# r& z l" u$ L2 a7 d; C2 C
HKR,, 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...Interlaced
% s3 X, S3 Q5 C4 ^$ ?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-interlaced# T# p3 }6 a1 N m
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
6 n" \4 ]. z( @2 r* z4 ?; P- {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: \% d( W6 D( k0 q) ^; W
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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。 |