各位大侠% Z; V7 \9 i$ _; ^: Z4 T. w n2 F4 G
. x+ C+ t2 A3 P) |6 C' z% k现在1366*768的屏越来越多,
6 n' h6 ~; \) T B/ s852GM/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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. s( v4 g$ A1 P& G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3 y: ?% I% K! ?$ o; o/ z2 O; n' w
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方法如下:) ?) Y8 l D" w
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:+ t4 `# v( s; ]% v
HKR,, TotalDTDCount, %REG_DWORD%, 0+ i' z* B% s/ K g% E4 g/ Z
把它改成- o! M9 E5 x3 X! k& D
HKR,, TotalDTDCount, %REG_DWORD%, 4 F, h/ M7 n, b0 b% m
在这之下可以找到下面的内容:
* g1 R, e: u; W0 p) G0 i9 w- n/ K7 EHKR,, 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 V. H, ~" n6 }/ F
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
3 @5 E. Y" J4 N) C3 F9 P1 NHKR,, 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
+ {4 G- z u WHKR,, 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
: W) F1 y8 ~- i! LHKR,, 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# @$ Z! M% y' U
0 B8 t% v9 V; ~' J9 J- G, y c把它改成:
+ S: Y3 d" A1 Q, C& W% G- K5 Y6 EHKR,, 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
9 V2 ]2 B) m$ V A: N0 m9 g& ?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
' \; B6 L5 ]1 ]5 P# L7 bHKR,, 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: }- {+ a8 M+ U. h" r% i# u6 ~+ F
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 ^: z4 z1 }, O& JHKR,, 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) e3 y2 t& N; ?; k3 m
! T# f$ ]' j, b6 E( N: I6 j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。 |