http://bugs.winehq.org/show_bug.cgi?id=57828
--- Comment #17 from Todd Chester ToddAndMargo@zoho.com --- Here is what I do believe is happening:
REGEDIT4 ; windows 10
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\Approach.exe] @="C:\lotus\approach\Approach.exe" "Path"="C:\lotus\approach;C:\lotus\compnent"
The "default path" (@=) is being seen by approach, but the "Path" is not.