Menyelesaikan beberapa instalasi ke dalam MSI

Saya menggunakan 'MSI Wrapper v5.1.89.0' oleh exemsi.com untuk mengonversi instalasi yang dibuat dengan 'Inno Setup Compiler v5.5.5(a)'.

Script instalasinya adalah sebagai berikut:

[Setup]
AppName=Personal Time Keeping
AppVersion=1.0.2.1
DefaultDirName={pf}\PTK
DefaultGroupName=group name
UninstallDisplayIcon={app}\ptk.exe
Compression=lzma2
SolidCompression=yes
OutputDir=userdocs:Inno Setup Examples Output
; "ArchitecturesInstallIn64BitMode=x64" requests that the install be
; done in "64-bit mode" on x64, meaning it should use the native
; 64-bit Program Files directory and the 64-bit view of the registry.
; On all other architectures it will install in "32-bit mode".
ArchitecturesInstallIn64BitMode=x64
; Note: We don't set ProcessorsAllowed because we want this
; installation to run on all architectures (including Itanium,
; since it's capable of running 32-bit code too).

[InstallDelete]
Type: files; Name: "{userappdata}\Microsoft\Windows\Start Menu\Programs\Startup\ptk.exe -   Shortcut.lnk"

[Files]
;Ensure all the prerequisites are installed
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\NDP451-KB2858728-x86-x64-AllOS-ENU.exe"; Check: needsFramework; DestDir: "{tmp}"; DestName: "NDP451.exe"; Flags: deleteafterinstall; 
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\VisualBasicPowerPacks3Setup.exe"; Check: needsPowerPacks; DestDir: "{tmp}"; DestName: "VBPP3.exe"; Flags: solidbreak
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\sharepointclientcomponents_x64.msi"; Check: (IsWin64 and needsSharePtClient); DestDir: "{tmp}"; DestName: "sharept.msi"; Flags: solidbreak
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\sharepointclientcomponents_x86.msi"; Check: ((not IsWin64) and needsSharePtClient); DestDir: "{tmp}"; DestName: "sharept.msi"; Flags: solidbreak
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\mysql-connector-net-6.8.3.msi"; Check: needsMySQLNET; DestDir: "{tmp}"; DestName: "mysqlNET.msi"; Flags: solidbreak
Source: "C:\3subTimeKeeingApp\3sunptk\prerequisites\mysql-connector-odbc-5.3.2-win32.msi"; Check: needsMySQLODBC; DestDir: "{tmp}"; DestName: "mysqlODBC.msi"; Flags: solidbreak
;The application to install
Source: "C:\3subTimeKeeingApp\3sunptk\3sunptk\bin\Release\3sunptk.exe"; DestDir: "{app}"; BeforeInstall: CloseApp('3sunptk.exe');
;Transfer reports folders and files
Source: "C:\3subTimeKeeingApp\3sunptk\report\*"; DestDir: "{app}\report"; Flags: ignoreversion recursesubdirs

[Run]
;Uninstall of older verison of 'Personal TimeKeeping' application
Filename: "{sys}\rundll32.exe"; Parameters: "dfshim.dll,ShArpMaintain 3sunptk.application, Culture=en-GB, PublicKeyToken=077ce3637efc8b1c, processorArchitecture=msil"; Check: isOldStyleInstalled; StatusMsg: Uninstalling older version of Personal Timekeeping; Flags: runascurrentuser;
;Install the MSI's quietly "/passive /norestart /q:a /c:""install /l /q"""
Filename: {tmp}\NDP451.exe; Parameters: "/passive /norestart /c:""install /l /q"""; StatusMsg: Microsoft Framework 4.5.1 is being installed. Please wait..                  
Filename: "{tmp}\VBPP3.exe"; Parameters: "/s /v""/qb"""; WorkingDir: {tmp}; Flags: skipifdoesntexist; StatusMsg: Installing Visual Basic Power Packs 3.
Filename: "msiexec.exe"; Parameters: "/quiet /i ""{tmp}\sharept.msi"""; StatusMsg: Installing Sharepoint client tools.
Filename: "msiexec.exe"; Parameters: "/quiet /i ""{tmp}\mysqlNET.msi"""; StatusMsg: Installing mySQL .NET connector.
Filename: "msiexec.exe"; Parameters: "/quiet /i ""{tmp}\mysqlODBC.msi"""; StatusMsg: Installing mySQL ODBC connector.
;Start the application
Filename: "{app}\3sunPTK.exe"; Description: "Launching 3sun Personal Timekeeping"; Flags: nowait postinstall skipifsilent;

[Icons]
Name: "{commonstartup}\3sun Personal Timekeeping"; Filename: "{app}\3sunPTK.exe"

[Code]
//--------------------------------------------------------------------------------
// Visual Basic Power Packs
//--------------------------------------------------------------------------------
function isVBPowerPacks3installed(): Boolean;
    var 
        success: Boolean;
        productName: String;
    begin
        success := RegQueryStringValue(HKCU, 
            'Software\Microsoft\Installer\Products\B391D4B7D67DB803B821D5B91BBCECC6', 
            'ProductName', 
            productName);
        Result := success and (productName = 'Microsoft Visual Basic Power Packs 3.0');
    end;

function needsPowerPacks(): Boolean;
    begin
        Result := (isVBPowerPacks3installed = False);
    end;  
//--------------------------------------------------------------------------------
// .NET helpers
//--------------------------------------------------------------------------------
function isDotNet451Detected(): Boolean;
    var 
        success: Boolean;
        release: Cardinal;
    begin
        success := RegQueryDWordValue(HKLM, 
                    'SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full\', 
                    'Release', 
                    release);
//For .net versions
//http://msdn.microsoft.com/en-us/library/hh925568%28v=vs.110%29.aspx#net_b 
        Result := success and (release = 378758);
    end;

function needsFramework(): Boolean;
    begin
        Result := (isDotNet451Detected = False);
    end;
//--------------------------------------------------------------------------------
// MySQL .NET connector 6.8.3
//--------------------------------------------------------------------------------
function isMySQLNETconnectorInstalled(): Boolean;
    var 
        success: Boolean;
        version: String;
    begin
        success := RegQueryStringValue(HKLM, 
                    'SOFTWARE\Wow6432Node\MySQL AB\MySQL Connector/Net\', 
                    'Version', 
                    version); 
        Result := success and (CompareStr(version, '6.8.3') = 0);
    end;

function needsMySQLNET(): Boolean;
    begin
        Result := (isMySQLNETconnectorInstalled = False);
    end;
//--------------------------------------------------------------------------------
// MySQL ODBC Connector 5.3
//--------------------------------------------------------------------------------
function isMySQLODBCconnectorInstalled(): Boolean;
    var
        success: Boolean;
        version: String;
    begin
        success := RegQueryStringValue(HKLM, 
                        'SOFTWARE\MySQL AB\MySQL Connector/ODBC 5.3\', 
                        'Version', 
                        version); 
        Result := success and (CompareStr(version, '5.3.2') = 0);
    end;

function needsMySQLODBC(): boolean;
    begin
        Result := (isMySQLODBCconnectorInstalled = False);
    end;
//--------------------------------------------------------------------------------
// Sharepoint client components
//--------------------------------------------------------------------------------
function isSharepointClientInstalled(): Boolean;
    begin
        Result := RegKeyExists(HKLM, 'SOFTWARE\Microsoft\SharePoint Client Components');
    end;

function needsSharePtClient(): Boolean;
    begin
        Result := (not isSharepointClientInstalled);
    end;
//--------------------------------------------------------------------------------
// Checks if the application is installed witht the old style installation 
//--------------------------------------------------------------------------------
function isOldStyleInstalled(): Boolean;
    var 
        success: Boolean;
        uninstall: String;
    begin
        success := RegQueryStringValue(HKCU, 
                        'Software\Microsoft\Windows\CurrentVersion\Uninstall\4f2a8fa50dcb64ac', 
                        'UninstallString', 
                        uninstall);
        Result := success and (Length(uninstall) > 0);
    end;
//--------------------------------------------------------------------------------
// Close application
//--------------------------------------------------------------------------------
const wbemFlagForwardOnly = $00000020;
procedure CloseApp(AppName: String);
    var
        WbemLocator  : Variant;
        WMIService   : Variant;
        WbemObjectSet: Variant;
        WbemObject   : Variant;
    begin;
        WbemLocator   := CreateOleObject('WbemScripting.SWbemLocator');
        WMIService    := WbemLocator.ConnectServer('localhost', 'root\CIMV2');
        WbemObjectSet := WMIService.ExecQuery('SELECT * FROM Win32_Process Where Name="' + AppName + '"');
        if not VarIsNull(WbemObjectSet) and (WbemObjectSet.Count > 0) then
            begin
                WbemObject := WbemObjectSet.ItemIndex(0);
                if not VarIsNull(WbemObject) then
                    begin
                        WbemObject.Terminate();
                        WbemObject := Unassigned;
                    end;
            end;
    end;

Ini berfungsi dengan baik tanpa masalah ketika dijalankan sebagai setup.exe tetapi ketika dijalankan sebagai setup.msi, ia mencapai .dotNET Framework 4.5.1 kemudian ingin menunggu hingga pengaturan lain selesai, yang tidak saya lihat. Akhirnya itu akan berakhir tetapi tidak menginstal kerangka kerja atau MSI apa pun.