; Opto22Ac48Board.INF
; Copyright (c) 2002 Your Company Name
;
; Instead of specifying a hardware id of *PNP0501, a vendor-specific
; hardware id is used to trigger the install of a filter driver that
; filters the resources of the children so that they are acceptable to
; serial/serenum
;
[Version]
Signature="$Windows NT$"
Class=MultiFunction
ClassGUID={4d36e971-e325-11ce-bfc1-08002be10318}
Provider=%OEM%
;LayoutFile=layout.inf
DriverVer=1/30/2003,6.2.0.0
[ControlFlags]
ExcludeFromSelect=*
[Manufacturer]
%OEM%=OEM
; VID/PID section
[OEM]
%OEM_2PORT%=OEM2PORT_inst, PCI\VEN_148A&DEV_AC48
;
; -------------------- 2-Port UART Card Section ------------------------
;
[OEM2PORT_inst]
Include = mf.inf
Needs = MFINSTALL.mf
[OEM2PORT_inst.HW]
AddReg=OEM2PORT_inst.RegHW
[OEM2PORT_inst.Services]
Include = mf.inf
Needs = MFINSTALL.mf.Services
[OEM2PORT_inst.RegHW]
HKR,Child00,HardwareID,,OEMPORT
HKR,Child00,ResourceMap,1,00,02
HKR,Child01,HardwareID,,OEMPORT
HKR,Child01,ResourceMap,1,00,02
[Strings]
OEM= "Opto 22"
OEM_2PORT="Opto 22, AC48 PCI Communications Card, 2 ports"
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.