wsimd.inf Driver File Contents (

; -- WSIMD.INF --
; Passsthru Miniport INF file
; Copyright (c) 2004, Atheros Communication Inc.

; ----------------------------------------------------------------------
; Notes:
; 0. The term "filter" is used here to refer to an NDIS IM driver that
;    implements a 1:1 relationship between upper and lower bindings.
; 1. Items specifically required for a filter have been marked with
;    "!!--Filter Specific--!!" keyword
; 2. A filter DOES NOT require a notify object for proper installation.
;    A notify object is only required if one wants to have better control
;    over binding operations or if one wants to receive notifications
;    when other components get installed/removed/bound/unbound.
;    This sample uses a notify object as an example only. If you do not
;    want to use a notify object, please comment out the lines that add
;    ClsId and ComponentDll registry keys.
; ----------------------------------------------------------------------

signature  = "$Windows NT$"
Class      = Net
ClassGUID  = {4d36e972-e325-11ce-bfc1-08002be10318}
Provider   = %WS%
DriverVer  = 03/28/2007,
Catalogfile =

ExcludeFromSelect = wsimdmp

; No files to copy 

%WS% = WS

%wsimdMP_Desc% = wsimdMP.ndi, wsimdmp


AddService = WSIMD, 0x2, wsimdMP.AddService

StartType      = 3 ;SERVICE_DEMAND_START
ErrorControl   = 1 ;SERVICE_ERROR_NORMAL
ServiceBinary  = %12%\wsimd.sys

; ----------------------------------------------------------------------
; Add any miniport-specific parameters here.  These are params that your
; filter device is going to use.
;HKR, Parameters, ParameterName,  0x10000, "MultiSz", "Parameter", "Value"
;HKR, Parameters, ParameterName2, 0x10001, 4

WS = "WS"
wsimdMP_Desc = "Wireless Intermediate 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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