各位大侠 W0 s$ p8 e& W2 G7 C2 }
. c Q3 C* S8 f! x+ i( }1 W现在1366*768的屏越来越多,
! D0 `) @7 k# R6 z$ m852GM/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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3 K" S0 N- q8 |+ j, q请教BIOS中是否可以添加此分辨率呢
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+ r- x3 u ?6 ?" z4 _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/ }" j$ J. H$ F S) u( s
1 u3 A* \7 d+ ]& t4 g. T- D方法如下:
" t- d- _5 p: @& ?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:& L2 Z! n% y3 q) o
HKR,, TotalDTDCount, %REG_DWORD%, 0
* D8 Y- `, {* C* w5 h" }把它改成9 V/ d% @$ s2 _: q0 _
HKR,, TotalDTDCount, %REG_DWORD%, 4
: @9 T" _% f8 r4 ^( N0 j9 Y在这之下可以找到下面的内容:
0 [# u8 X; t, t1 J) B" K1 VHKR,, 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" H- O+ r1 [- E0 w8 V# m- f' Z! i
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...Interlaced8 C/ H8 K% N. Y B% ~: X# Q
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
) }( n; O j5 ?- E4 kHKR,, 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
/ D" n6 R6 Z9 u1 C' 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; N+ U4 f7 M1 t6 e
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把它改成:7 @# q2 D/ ~+ A: e2 H5 v. O8 S
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
! h/ ^& S& Z- QHKR,, 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' V4 P5 i4 G# J/ k+ @* b8 @* ?
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
, ]* v8 a2 \9 g2 A BHKR,, 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 7 d% ~% h, b0 G$ v
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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/ \4 j: _9 `+ n; Q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。 |