Thank you for your answers
After reading them, and been on your homesides,and reading microsoft articles, I have done all, but the HTML-help still don't work.

I installed Win95 and IE4 from the beginning on a clean empty formatted hard drive.
I run HHUPD.EXE version 1.3 and got these files updated:
HH.EXE (00-mar-06), HHCTRL.OCX (00-mar-06), ITIRCL.OCX(99-apr-08), ITSS.DLL (99-apr-08)
I have copied the files FOXHHELP.EXE, FOXHHELPPS.DLL to the system library.
Then I have run a (runtime) Fox6 app.
But nothing happens when pressing F1. (It works on the developer computer).
I can use the help file by double clicking direct on it, but it don't work within the VFP app.
If I run the VFP distribution setup program, everything works ok, but I want to do this manually.
What is wrong? What do the setup program that I have missed?
Are there any parameters I must put in the registry?
I think I give up the whole thing and use an old way for making help…

//Kjell