; TRIDENT.INF file for Trident Windows 95 display drivers
; Copyright 1995-1996, Trident Microsystems, Inc. All rights reserved.
[Version]
Signature=$CHICAGO$
Class=DISPLAY
Provider=%Mfg%
[DestinationDirs]
DefaultDestDir=11
Adj.Copy=10
[Manufacturer]
%Mfg%=Mfg
[Mfg]
%String1%=Trident.Install,*PNP0903
%String2%=Trident.Install,PCI\VEN_1023&DEV_9750
%String3%=Trident.Install,PCI\VEN_1023&DEV_9850
%String4%=Trident.Install,PCI\VEN_1023&DEV_9397
[Trident.Install]
CopyFiles=Driver.Copy,Utility.Copy
AddReg=Driver.AddReg,Utility.AddReg
DelReg=Driver.DelReg,Utility.DelReg
LogConfig=VGA.LogConfig
Mediatype=Software
[Trident.Install.PosDup]
*PNP0903
[Driver.Copy]
sgiul95.drv
trident.vxd
t3ddd32.dll
thotkey.vxd
[Utility.Copy]
tdisplus.dll
thkeyspy.exe
tdisplus.hlp
[Driver.AddReg]
HKR,,Ver,,4.0
HKR,,DevLoader,,*vdd
HKR,DEFAULT,Mode,,"8,640,480"
HKR,DEFAULT,drv,,sgiul95.drv
HKR,DEFAULT,vdd,,"*vdd,*vflatd"
HKR,DEFAULT,minivdd,,trident.vxd
HKR,DEFAULT,RefreshRate,,-1
HKR,DEFAULT,DDC,,1
HKR,"tConfig",TvPageEnable,,1
HKR,"tConfig",DVPageEnable,,1
HKR,"tConfig",RFPageEnable,,2
HKR,"tConfig",LCDPageEnable,,1
HKR,"tConfig",DualOverlayWindows,,0
HKR,"tConfig",DualWinSelectable,,0
HKR,"tConfig",DisableDDCDetection,,0
HKR,"tConfig",RefreshRateEnable,,-1
HKR,"MODES\8\640,480"
HKR,"MODES\8\720,480"
HKR,"MODES\8\800,600"
HKR,"MODES\8\1024,768"
HKR,"MODES\8\1280,1024"
HKR,"MODES\8\1600,1200"
HKR,"MODES\16\640,480"
HKR,"MODES\16\720,480"
HKR,"MODES\16\800,600"
HKR,"MODES\16\1024,768"
HKR,"MODES\16\1280,1024"
HKR,"MODES\16\1600,1200"
HKR,"MODES\32\640,480"
HKR,"MODES\32\720,480"
HKR,"MODES\32\800,600"
HKR,"MODES\32\1024,768"
HKLM,"System\CurrentControlSet\Services\VxD\Trident",StaticVxD,,thotkey.vxd
HKLM, "SOFTWARE\Trident Microsystems\D3DPerformance",DualOverlay,0,1
HKR,,ChipType,,Cyber9397
HKR,,DACType,,Trident-Built-In
HKR,,VideoMemorySize,,2097152
HKR,,LinearAccess,,1
HKR,,MMIO,,1
HKR,,HWCursor,,1
[Utility.AddReg]
HKCR,"CLSID\{dc3e5640-f745-11ce-9850-0040c721629a}\InProcServer32",,,"TDisPlus.dll"
HKCR,"CLSID\{dc3e5640-f745-11ce-9850-0040c721629a}\InProcServer32",ThreadingModel,,"Apartment"
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Controls Folder\Display\shellex\PropertySheetHandlers\Refresh Rate Control",,,"{dc3e5640-f745-11ce-9850-0040c721629a}"
[Driver.DelReg]
HKR,,Ver
HKR,,DevLoader
HKR,DEFAULT
HKR,MODES
HKR,CURRENT
[Utility.DelReg]
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Controls Folder\Display\shellex\PropertySheetHandlers\DriverPages"
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Run",TridentHKS,,"thkeysp2.exe"
[VGA.LogConfig]
ConfigPriority=HARDWIRED
IOConfig=3B0-3BB
IOConfig=3C0-3DF
MemConfig=A0000-AFFFF
MemConfig=C0000-C7FFF
MemConfig=B8000-BFFFF
[SourceDisksNames]
1="Trident Windows 95 Display Pro-Driver and Utility Disk",,0
[SourceDisksFiles]
sgiul95.drv=1
trident.vxd=1
t3ddd32.dll=1
tdisplus.dll=1
tdisplus.hlp=1
thkeyspy.exe=1
thotkey.vxd=1
[Strings]
Mfg="Trident Microsystems"
String1="Trident Accelerrator for ISA/VL (v6.20.4833a.TW1307)"
String2="Trident Image 975 Linear Accelerated for PCI (v6.20.4833a.TW1307)"
String3="Trident Image 985 Linear Accelerated for PCI (v6.20.4833a.TW1307)"
String4="Trident Cyber 9397 Linear Accelerated for PCI (v6.20.4833a.TW1307)"
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.