各位大侠
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现在1366*768的屏越来越多,
& j$ ^5 s" D; d: R' Z852GM/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
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: E" x6 x+ w7 b9 o& q/ [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:: }6 T7 L% p! v) c$ s
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:
& S7 _/ y0 k& W$ @8 f& O( JHKR,, TotalDTDCount, %REG_DWORD%, 02 J6 M2 ?4 |( m: V* O( M! J
把它改成
' D! K, W$ T" ?HKR,, TotalDTDCount, %REG_DWORD%, 4( u+ C8 m" n- j
在这之下可以找到下面的内容:
. E* J" o- r4 xHKR,, 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( ]' c k' Q% q0 w$ y1 t
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
' L% \1 R g. j! m1 y% o5 \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" K) n3 H6 k, C; K8 K \7 Q
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
9 P# n4 e: {% W/ u7 UHKR,, 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( u2 O/ | j* t把它改成:
$ r* B, p# i* G, fHKR,, 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
$ V8 T! h& {" [- y; rHKR,, 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; @' a$ H" n/ S4 B# U/ n8 p9 v* x
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
& n; u$ |- \: EHKR,, 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
2 I6 I; K& h7 C2 x2 |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" [ x& u7 Y) H6 V
" L/ A/ y0 H$ L# x: G/ c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。 |