Newsgroup: it.comp.hardware
Titolo: Modificare il refresh della scheda video direttamente dal registro di WIN95

Leggendo un dovumento word che spiega diverse caratteristiche di WIN95
(aproposito grazie SATAN! :)ho letto che si può forzare win95 a
utilizzare un determinato refresh settando il registro, volevo sapere
rischio di causare dei danni, io possiedo un monitor HIGHSCREEN da 17
pollici che, da quello che è scritto nel manuale, dovrebbe supportare
la modalità di cui ho bisogno 1024x768 a 85 Hz co 65000 colori, la
scheda video è una ET6000 (non di marca però, è una Vison Magic, per
questo devo usare i driver generici della Tseng, che permettono solo i
settaggi di 60 70 e 75 Hz) 2 mega di RAM DAC a 135Mhz.
Sperando che non mi mandiate a quel paese x avere spedito un messaggio
troppo grosso, allego quello che è scritto nel registro al ramo:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\]
@="Schede video"
"Installer"="SetupX.Dll, Display_ClassInstaller"
"Icon"="-1"
"EnumDriverStack"="enumfile.dll,EnumDisplayDriverStack"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000]
"Ver"="4.0"
"DevLoader"="*vdd"
"InfPath"="msdisp.inf"
"InfSection"="ET4000"
"DriverDate"=" 8-24-1996"
"DriverDesc"="Tseng Labs ET4000"
**************
NOTA:  questa cosa è SVGA che win95 ha trovato durante
l'installazione?
**************
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\DEFAULT]
"Mode"="4,640,480"
"drv"="framebuf.drv"
"vdd"="*vdd,*vflatd"
"minivdd"="tseng.vxd"
"CHIPID"=hex:20,00,00,00,00,00
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\4]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\4\640,480]
"drv"="vga.drv"
"vdd"="*vdd"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\4\800,600]
"drv"="supervga.drv"
"vdd"="*vdd"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\8]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\8\640,480]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\8\800,600]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\8\1024,768]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\16]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\16\640,480]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\16\800,600]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\24]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0000\MODES\24\640,480]
@=""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001]
"InfPath"="TSENGL~1.INF"
"InfSection"="tliet600"
"DriverDesc"="TLI ET6000/ET6100 32-bit High Performance 4.10.01.0064"
"Ver"="4.0"
"DevLoader"="*vdd"
"DriverDate"="10-22-1997"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\DEFAULT]
"Mode"="8,640,480"
"drv"="tliet600.drv"
"drv2"="tliet600.drv"
"vdd"="*vdd,*vflatd"
"minivdd"="tliet600.vxd"
"RefreshRate"="-1"
"DDC"="1"
"ResumeReset"="1"
"CHIPID"=hex:80,00,00,00,00,00
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\4]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\4\640,480]
"drv"="vga.drv"
"vdd"="*vdd"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\4\800,600]
"drv"="supervga.drv"
"vdd"="*vdd"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\640,480]
@="60,72,75,90"
"RefreshRate"="75"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\720,480]
@="60"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\800,600]
@="60,72,75,90"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\1024,768]
@="60,70,75,85"
"RefreshRate"="75"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\1152,864]
@="60,70"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\1280,1024]
@="60,70,75"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\8\1600,1200]
@="48,65"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\640,480]
@="60,72,75,90"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\720,480]
@="60"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\800,600]
@="60,72,75,90"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\1024,768]
@="60,70,75,85"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\1152,864]
@="60,70"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\1280,1024]
@="60,70,75"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\16\1600,1200]
@="48"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24]
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\640,480]
@="60,72,75,90"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\720,480]
@="60"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\800,600]
@="60,72,75,90"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\1024,768]
@="60,70,75,85"
"RefreshRate"="\"85\""
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\1152,864]
@="60,70"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\MODES\24\1280,1024]
@="43"
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\Display\\0001\INFO]
"ChipType"="ET6000"
"DACType"="Internal 135Mhz"
"VideoMemory"=dword:00200000
"Revision"="A"
"MMIO"=hex:01
"Linear"=hex:01
"HWCursor"=hex:01
Ringrazio chiunque mi voglia aiutare (e anche gli altri :)
Ciao
Matteo
Live long & prosper
  _______________ __ 
 (__\__________/_)__)________,----.________
           | |  | |  \_==================_/
           \ \  /./- /=====/ `----'
        ====` `===========_/     
                 `----«»_()
ICQ:2334753   IRC&kali&News:X-file   
E-Mail:matt...@tin.it
 

settaggi di 60 70 e 75 Hz) 2 mega di RAM DAC a 135Mhz.
Se la scheda funziona ad 85Hz puoi usarli altrimenti no. Devi
controllare questo.
====================================
 and still the hardest part for you
 to put your trust in me
 i love you more than i can say
 why won't you just believe?
             trust - cure
====================================
Bye, Federico
Togli ABCD dall'indirizzo