http://bugs.winehq.org/show_bug.cgi?id=24943
Summary: Entropia.exe has encountered a serious problem and needs to close Product: Wine Version: 1.3.5 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs@winehq.org ReportedBy: realwholename@yahoo.com
After running Entropia's Client Loader (which does the final step (settles the TOU) of Entropia's installation process), launching Entropia.exe gets "The program Entropia.exe has encountered a serious problem and needs to close".
I do have both d3dx9_34 and ie6 installed via winetricks.