I'm trying to install "Oracle Database 18c Express Edition.msi" on Windows 10 (10.0.17763.1158) but it fails.
I tried to get a log file from installshield but that only tells me that it installs the msi, which is not helpful at all. I don't know if there is a log for the actual setup.


In the event log of Windows 10 I see this:
"Product: Oracle Database 18c Express Edition -- Installation operation failed."
and:
"Fehlerstatus der Installation: 1603." (error code = 1603)
What does that mean? Why can't I install the DB? Is there another way to install it?
Claude