1. D20138-001-001.exe Driver
2. mcqc.inf File Contents

mcqc.inf Driver File Contents (D20138-001-001.exe)

[Version]
Signature="$Chicago$"
AdvancedINF=2.5
;QuickClean master inf file
LayoutFile=mcqc.inf

[SourceDisksNames]
1="McAfee QuickClean Files","",1

[Installer_Config]
AppID=MCP

[DirIds]
;33000 ==> \Program Files\Common Files
;33100 ==> \Documents and Settings\All Users\Application Data
;33400 ==> \Program Files\Common Files\McAfee\Installer
;33500 ==> \Program Files
50000=%33500%\McAfee\MQC
50001=%SystemRoot%

[DestinationDirs]
FileList=50000

;This is the starting point of the main installation
;This section contains a list of ‘commands’ that the installer executes one after the other in order from top to bottom
[Install_NT]
DefaultInstall=Setup
RegComServer=EXE
AddRegistry=Setup

[Install_VISTA]
DefaultInstall=Setup
RegComServer=EXE
AddVistaRegistry=Setup

[UnInstall_NT]
UnRegComServer=EXE
DefaultUninstall=Setup
Cleanup=Delfolders

[DefaultInstall]
CopyFiles=FileList

[AddRegistry]
AddReg=Add_Registry

[AddVistaRegistry]
AddReg=Add_RegVista

[DefaultUninstall]
Delfiles=FileList
DelReg=Delete_Registry
Cleanup=Delfolders

[FileList]
MRU.ini,,,65568
QCMISP.dll,,,65568
qcconf.dat,,,65568
QCLite.dll,,,65568
QcConsol.exe,,,65568
McpSched.dll,,,65568
McpAdmin.exe,,,65568
mcqc.inf,,,65568

[Add_Registry]
HKLM,Software\McAfee\MQC,Install Dir,0,%50000%
HKLM,Software\McAfee\Defrag,CommandLine,0,%50001%\system32\dfrg.msc
HKLM,SOFTWARE\\Classes\\CLSID\\{FE20176B-4537-4C47-BBB5-21B3C3D65E17},LocalizedString,0,"@%50000%\QcRes.dll,-200"
HKLM,SOFTWARE\\Classes\\CLSID\\{FE20176B-4537-4C47-BBB5-21B3C3D65E17}\Elevation,Enabled,65537,1

;it is moved to McpIns.dll, otherwise Update manager will create it as long path again.
;HKLM,Software\McAfee\MSC\MCP,Url,0,misp://%50000%\QcMISP.dll::McpMain.htm 

[Add_RegVista]
HKLM,Software\McAfee\MQC,Install Dir,0,%50000%
HKLM,Software\McAfee\Defrag,CommandLine,0,%50001%\system32\dfrgui.exe
HKLM,SOFTWARE\\Classes\\CLSID\\{FE20176B-4537-4C47-BBB5-21B3C3D65E17},LocalizedString,0,"@%50000%\QcRes.dll,-200"
HKLM,SOFTWARE\\Classes\\CLSID\\{FE20176B-4537-4C47-BBB5-21B3C3D65E17}\Elevation,Enabled,65537,1

[Delete_Registry]
HKLM,Software\McAfee\Defrag
HKLM,Software\McAfee\MQC
HKLM,Software\McAfee\MSC\MCP
;this reg key is not deleted on Vista becase Elevation\Enable is added by us.
HKLM,SOFTWARE\\Classes\\CLSID\\{FE20176B-4537-4C47-BBB5-21B3C3D65E17}

[OCXRegister]
QCMISP.dll
McpSched.dll

[Cleanup]
%50000%=1

[FolderList]
%50000%

[RegComServer]
%50000%\McpAdmin.exe=/RegServer,1

[UnRegComServer]
%50000%\McpAdmin.exe=/UnRegServer,1

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.