Mark, thank you for reply.

I ran

hhupd.exe /T:c:\distdir /C

and got a 39 files with total size 1.3 MBytes (including 28 .INF files)

Must I add them all to ISX_LE project ?
or is it sufficient to add hhctrl.ocx, itird.dll, itss.dll, and hh.exe
files ?

Thera are also advpack.dll and mui.cab files extracted. What is the purpose of those files ?

>Supposedly, for computers that do not have IE 4 or later installed, HHUPD.EXE is supposed to install the files needed. I would think if you extracted the files from HHUPD.EXE, you could include them in the ISX project and have them installed that way. I would have ISX install them in the WinSys predefined folder.
>
>>Mark,
>>
>>thank you for reply.
>>
>>Is it sufficient to add a
>>foxhhelp7.exe and foxhhelpps7.dll to my ISX_LE project
>>or must I add the four files installed by hhupd.exe also ?
>>
>>ISX_LE does not allow to run a post setup executable easily so I need
>>to add all required files to my distribution.
>>
>>What happens if IE is not installed users computer ?
>>Is it posssible to add all files so that using HTML help does not require IE
>>to be installed ?
>>
>>
>>>HHUPD.EXE is an installation file that needs to be run on the target computer.