Hi Ivan.
You have understood it. I thought I was relatively clear.
I have used OS2 for about 25 years and have then installed it many times. I have never seen it installed without problems - never! The "problem" now is that after installing eCS2.2 it does not recognize the memory pin with the key for DFSee, the same memory pin where I have the Install key for eCS, which was excepted during installation.. Probably a minor problem, but at that time last night I preferred to go to bed.
After having the system up and running as I hope, I will download the recovery tool, but first I have to set the drive letters. Thank you for your proposal.