https://bugs.winehq.org/show_bug.cgi?id=51998
--- Comment #4 from Bernhard Übelacker bernhardu@mailbox.org --- Still visible with wine-8.18.
Another workaround is making the service entries "ImagePath" an absolute path by adding "c:\windows" at the begin in regedit below the keys HKLM\System\CurrentControlSet\Services{ElbyCDIO,ElbyCDFL}.