各位大侠9 \9 O8 G% u/ N" t6 P
6 `$ {7 {, j# ~. Y, K8 p现在1366*768的屏越来越多,% R6 S+ \1 `8 z( U) M2 U
852GM/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" b7 I- D7 H% \8 w" j
7 s; L1 w4 [5 _1 n请教BIOS中是否可以添加此分辨率呢
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( Y6 R( W/ l. T" N& M) c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# j8 C3 V3 W) a- E e
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方法如下:. N# @. | U) Z+ O) O
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:
; P( |+ p& R8 D# ?; V4 q% BHKR,, TotalDTDCount, %REG_DWORD%, 0
% T( w. K% e P& g把它改成
/ R* V6 _+ e. yHKR,, TotalDTDCount, %REG_DWORD%, 4
" k5 k6 e% G& a- S/ q3 H在这之下可以找到下面的内容:
5 C9 D( T7 W# ?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
% T+ X! m% u9 i5 q9 M$ [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! @1 x* @1 b4 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
7 f$ x) F7 N- i2 OHKR,, 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 9 u* Y) J4 K& x7 f$ Y) y
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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: A" {; t' A N" w& N" W把它改成:/ m3 [( W; u* H; n/ a
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 c7 ?# S! V" q+ {7 t
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# D& F% }! S! S# a+ Z! U' t* R3 a6 S
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
4 `# N+ r; J3 N5 B1 @7 ]! JHKR,, 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 , H; ~! W6 Q, E, V! ]# d
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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, ?# G. \4 w1 f; F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。 |