Download VB6 Run-Time DLLs only if needed, how?

[Phil B Brubaker]

I'm converting to VB6 and seeking a way to download Run-Time DLLs only
if they are needed on a users win 95 or 98 system. Found some INF
code that may do what i'm after. Here is a sample ...
----------
;INF file for Sase.ocx
;DestDir can be 10 for Windows directory, 11 for Windows\System(32)
; directory, or left blank for the Occache directory.

[version]
signature="$CHICAGO$"
AdvancedINF=2.0

[DefaultInstall]
CopyFiles=install.files
RegisterOCXs=RegisterFiles
AddReg=AddToRegistry

[RInstallApplicationFiles]
CopyFiles=install.files
RegisterOCXs=RegisterFiles
AddReg=AddToRegistry

[DestinationDirs]
install.files=13

[SourceDisksNames]
1=%DiskName%,Sase.CAB,1

[Add.Code]
Sase.ocx=Sase.ocx
MSVBVM60.DLL=MSVBVM60.DLL
OLEAUT32.DLL=OLEAUT32.DLL
OLEPRO32.DLL=OLEPRO32.DLL
ASYCFILT.DLL=ASYCFILT.DLL
STDOLE2.TLB=STDOLE2.TLB
COMCAT.DLL=COMCAT.DLL
ComDlg32.DLL=ComDlg32.DLL

[install.files]
Sase.ocx=Sase.ocx
MSVBVM60.DLL=MSVBVM60.DLL
OLEAUT32.DLL=OLEAUT32.DLL
OLEPRO32.DLL=OLEPRO32.DLL
ASYCFILT.DLL=ASYCFILT.DLL
STDOLE2.TLB=STDOLE2.TLB
COMCAT.DLL=COMCAT.DLL
ComDlg32.DLL=ComDlg32.DLL

[SourceDisksFiles]
Sase.ocx=1
MSVBVM60.DLL=1
OLEAUT32.DLL=1
OLEPRO32.DLL=1
ASYCFILT.DLL=1
STDOLE2.TLB=1
COMCAT.DLL=1
ComDlg32.DLL=1

[Sase.ocx]
file-win32-x86=thiscab
RegisterServer=yes
clsid={92BB9D86-B53C-11D2-BD8F-0000C00E87A0}
DestDir=11
FileVersion=2,3,0,9

[MSVBVM60.DLL]
hook=MSVBVM60.cab_Installer
FileVersion=6,0,81,76

[MSVBVM60.cab_Installer]
file-win32-x86=http://activex.microsoft.com/controls/vb6/VBRun60.cab
run=%EXTRACT_DIR%\VBRun60.exe

[OLEAUT32.DLL]
hook=OLEAUT32.cab_Installer
FileVersion=2,30,4261,1

[OLEAUT32.cab_Installer]
file-win32-x86=http://activex.microsoft.com/controls/vb6/VBRun60.cab
run=%EXTRACT_DIR%\VBRun60.exe
o o o
--------------
Question: How to run this INF file ... with Setup.exe or ??
Tried Setup.exe and it gives an msg asking for 'disk 1' to be
inserted. What am i missing?

How does %DiskName% get set?

There are DEP, DDF, LST, RPT, and CAB files available. Must all these
be downloaded by a user?

Thanks for any good input,
Phil