1. Logitech_Mouse_M-UAG120_2_60.zip Driver
2. LRcvUsbK.inf File Contents

LRcvUsbK.inf Driver File Contents (Logitech_Mouse_M-UAG120_2_60.zip)

;##############################################################################
;#  LRcvUsbK.Inf for Windows 2K/XP
;#  USB Cordless Dual Mouse and Keyboard Receivers
;#  Copyright (c) 1999-2006 Logitech. All rights reserved.
;##############################################################################

[Version]
Signature   = "$Windows NT$"
CatalogFile = LRcvUsbK.cat
Class       = HIDClass
ClassGuid   = {745a17a0-74d3-11d0-b6fe-00a0c90f57da}
Provider    = %Provider%
DriverVer   = 03/28/2006,2.60

[SourceDisksNames]
1 = %DiskName%,

[SourceDisksFiles]
LHidUsbK.Sys = 1
LUsbKbd.Sys = 1

[DestinationDirs]
DefaultDestDir = 10,system32\drivers

[ControlFlags]
ExcludeFromSelect = *

; ---------------------------------------------------------
[Manufacturer]
%Provider% = Logitech

[Logitech]
%USB\VID_046D&PID_C512&Mi_00% = HidInst00,USB\VID_046D&PID_C512&Mi_00
%USB\VID_046D&PID_C512&Mi_01% = HidInst01,USB\VID_046D&PID_C512&Mi_01

; Install Sections
; ---------------------------------------------------------
[CopyFilesLHidUsbK]
LHidUsbK.sys

[CopyFilesLUsbKbd]
LUsbKbd.sys

[LHidUsbK_Service_Inst]
DisplayName     = %SvcDisplayName%
Description     = %SvcDescription%
ServiceType     = %SERVICE_KERNEL_DRIVER%
StartType       = %SERVICE_DEMAND_START%
ErrorControl    = %SERVICE_ERROR_IGNORE%
ServiceBinary   = %10%\System32\Drivers\LHidUsbK.Sys
LoadOrderGroup  = Extended Base

[LUsbKbd_Service_Inst]
DisplayName     = %FltDisplayName%
ServiceType     = %SERVICE_KERNEL_DRIVER%
StartType       = %SERVICE_DEMAND_START%
ErrorControl    = %SERVICE_ERROR_IGNORE%
ServiceBinary   = %10%\System32\Drivers\LUsbKbd.Sys
LoadOrderGroup  = Extended Base

[HidInst00]
CopyFiles = CopyFilesLHidUsbK

[HidInst00.Services]
AddService = LHidUsbK,%SPSVCINST_ASSOCSERVICE%,LHidUsbK_Service_Inst

[HidInst01]
CopyFiles = CopyFilesLUsbKbd, CopyFilesLHidUsbK

[HidInst01.HW]
AddReg = HidInst01.AddReg.HW

[HidInst01.Services]
AddService = LUsbKbd,,LUsbKbd_Service_Inst
AddService = LHidUsbK,%SPSVCINST_ASSOCSERVICE%,LHidUsbK_Service_Inst

[HidInst01.AddReg.HW]
HKR,,"LowerFilters",%REG_MULTI_SZ%,"LUsbKbd"

;-----------------------------------------------------------
[Strings]
Provider                    = "Logitech"
DiskName                    = "Logitech SetPoint Driver Disk"
SvcDisplayName              = "Logitech SetPoint USB Receiver Device Driver"
SvcDescription              = "Logitech SetPoint USB Receiver"
FltDisplayName              = "Logitech SetPoint USB Keyboard Filter"

USB\VID_046D&PID_C512&Mi_00 = "Logitech Cordless USB Keyboard"
USB\VID_046D&PID_C512&Mi_01 = "Logitech Cordless USB Mouse & Enhanced Keys"

SERVICE_KERNEL_DRIVER       = 0x00000001
SERVICE_DEMAND_START        = 0x00000003
SERVICE_ERROR_IGNORE        = 0x00000000
SERVICE_ERROR_NORMAL        = 0x00000001
REG_MULTI_SZ                = 0x00010000
SPSVCINST_ASSOCSERVICE      = 0x00000002
COPYFLG_NOSKIP              = 0x00000002

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.