1. ingrp91drv.exe Driver
2. oemsetup.inf File Contents

oemsetup.inf Driver File Contents (ingrp91drv.exe)

;
; Installation inf for the intergraph series of graphics adapters.
;
[Version]
Signature="$CHICAGO$"
Provider=%intergraph%
ClassGUID={4D36E968-E325-11CE-BFC1-08002BE10318}
Class=Display

[DestinationDirs]
DefaultDestDir   = 11
p91ingr.Miniport = 12  ; %SystemRoot%\system32\drivers
p91ingr.Display  = 11  ; %SystemRoot%\system32

;
; Driver information
;
[Manufacturer]
%intergraph% = intergraph.Mfg

[intergraph.Mfg]
Intergraph P9100 = p91ingr

;
; General installation section
;
[p91ingr]
DelFiles=p91ingr.Config
CopyFiles=p91ingr.Miniport, p91ingr.Display

;
; File sections
;
[p91ingr.Config]
ingrvca.cpl
vca0409.dll
vca0409.hlp

[p91ingr.Miniport]
p91ingr.sys

[p91ingr.Display]
p91ingr.dll
p91dpp.dll
p91dpp.hlp
estar.scr

;
; Service Installation
;
[p91ingr.Services]
AddService = p91ingr, 0x00000002, p91ingr_Service_Inst, p91ingr_EventLog_Inst

[p91ingr_Service_Inst]
ServiceType    = 1                  ; SERVICE_KERNEL_DRIVER
StartType      = 1                  ; SERVICE_SYSTEM_START
ErrorControl   = 0                  ; SERVICE_ERROR_IGNORE
LoadOrderGroup = Video
ServiceBinary  = %12%\p91ingr.sys

[p91ingr_EventLog_Inst]
AddReg = p91ingr_EventLog_AddReg

[p91ingr_EventLog_AddReg]
HKR,,EventMessageFile,0x00020000,"%SystemRoot%\System32\IoLogMsg.dll;%SystemRoot%\System32\drivers\p91ingr.sys"
HKR,,TypesSupported,0x00010001,7

;
; Software Installation
;
[p91ingr.SoftwareSettings]
AddReg = p91ingr_SoftwareDeviceSettings

;
; Registry values that must be set in order for the Display Properties
; Page to become active.
;
[p91ingr_SoftwareDeviceSettings]
HKR,,InstalledDisplayDrivers,%REG_MULTI_SZ%,p91ingr
HKR,,VgaCompatible,%REG_DWORD%,0
HKLM,Software\Microsoft\Windows\CurrentVersion\Controls Folder\Display\shellex\PropertySheetHandlers\P91DPP CPL Extension,,,"{f28133e0-f21a-11cf-b5ab-08003601e232}"
HKLM,Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved,"{f28133e0-f21a-11cf-b5ab-08003601e232}",,"P91DPP CPL Extension"
HKLM,Software\Classes\CLSID\{f28133e0-f21a-11cf-b5ab-08003601e232}\,,,"P91DPP CPL Extension"
HKLM,Software\Classes\CLSID\{f28133e0-f21a-11cf-b5ab-08003601e232}\InProcServer32,,,"p91dpp.dll"
HKLM,Software\Classes\CLSID\{f28133e0-f21a-11cf-b5ab-08003601e232}\InProcServer32,"ThreadingModel",,"Apartment"

;
; Source file information
;
[SourceDisksNames.x86]
1 = %DiskId%,,,""

[SourceDisksFiles]
p91ingr.dll  = 1
p91ingr.sys  = 1
p91dpp.dll   = 1
p91dpp.hlp   = 1

;
; Non-Localizable and Localizable Strings
;
[Strings]
REG_SZ         = 0x00000000
REG_MULTI_SZ   = 0x00010000
REG_EXPAND_SZ  = 0x00020000
REG_BINARY     = 0x00000001
REG_DWORD      = 0x00010001
SERVICEROOT    = System\CurrentControlSet\Services
DiskId         = "Intergraph Installation DISK (VIDEO)"
intergraph     = "Intergraph"

How To Update Drivers Manually

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.