ql40xnu.inf Driver File Contents (qlgc_dd_nic_5.0_windows_32-64.exe)

; QL40XNU.INF - This file is used by Setup to install
; the QL40XX Windows NULL Driver
; Copyright 1996-2006 QLogic Corporation 

[Version]
Signature="$Windows NT$"
Class=System
ClassGuid={4D36E97D-E325-11CE-BFC1-08002BE10318}
Provider=%QLOGIC%
CatalogFile=ql40xx.cat
DriverVer=06/20/2007,1.0.0.1

[SourceDisksNames]

[SourceDisksFiles]

[DestinationDirs]

[Manufacturer]
%QLOGIC%=QLOGIC

;*******************************
;QLogic Manufacturer device list
[QLOGIC]
%ql40xxnull.DeviceDesc% = ql40xxnull_Inst, PCI\VEN_1077&DEV_3010, PCI\VEN_1077&DEV_3022, PCI\VEN_1077&DEV_3032

[ControlFlags]
ExcludeFromSelect = *

[ql40xxnull_Inst]
; the install section must be empty

[ql40xxnull_Inst.Services]
AddService = ,2    ; no value for the service name

[Strings]
QLOGIC = "QLogic"
ql40xxnull.DeviceDesc = "QLogic NULL Driver"
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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.

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