Success!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I solved the problem!!!
I copied a whole \os2 directory from an other existing, working installation, but I used the original os2*.ini files from the old os2 directory - and it WORKS!!!
I don't know which file was the 'evil', perhaps the user.dat and system.dat registry files (at \os2\system), or an other file, which can change during usage under the \os2 directory - but not the ini files.
Now I have to tune the system, correct some inconsistency between the two installations.
Thanks for everyone, who helped me here!
Daniel.
I solved the problem!!!
I copied a whole \os2 directory from an other existing, working installation, but I used the original os2*.ini files from the old os2 directory - and it WORKS!!!
I don't know which file was the 'evil', perhaps the user.dat and system.dat registry files (at \os2\system), or an other file, which can change during usage under the \os2 directory - but not the ini files.
Now I have to tune the system, correct some inconsistency between the two installations.
Thanks for everyone, who helped me here!
Daniel.