Index: scripts/setup.iss
===================================================================
diff -u -N -r5425930e8d7f6d91a186676358c76c67d481d836 -r64d6a41ab8afa6e99f42e89ede1271ff396ad1f4
--- scripts/setup.iss	(.../setup.iss)	(revision 5425930e8d7f6d91a186676358c76c67d481d836)
+++ scripts/setup.iss	(.../setup.iss)	(revision 64d6a41ab8afa6e99f42e89ede1271ff396ad1f4)
@@ -40,7 +40,11 @@
 AppPublisherURL={#MyAppURL}
 AppSupportURL={#MyAppURL}
 AppUpdatesURL={#MyAppURL}
+#if X86_64
+DefaultDirName={pf64}\{#MyAppName}
+#else
 DefaultDirName={pf}\{#MyAppName}
+#endif
 DefaultGroupName={#MyAppName}
 AllowNoIcons=true
 LicenseFile=..\License.txt
@@ -100,9 +104,10 @@
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
 [Icons]
-Name: {group}\{#MyAppName}; Filename: {app}\{#MyAppExeName}
-Name: {userdesktop}\{#MyAppName}; Filename: {app}\{#MyAppExeName}; Tasks: desktopicon
-Name: {userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}; Filename: {app}\{#MyAppExeName}; Tasks: quicklaunchicon
+Name: {group}\{#MyAppName}; Filename: {app}\{#MyAppExeName}; WorkingDir: {app}
+Name: {userdesktop}\{#MyAppName}; Filename: {app}\{#MyAppExeName}; Tasks: desktopicon; WorkingDir: {app}
+Name: {userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}; Filename: {app}\{#MyAppExeName}; Tasks: quicklaunchicon; WorkingDir: {app}
+Name: {group}\{#MyAppName}; Filename: {app}\{#ICTranslateFilename}; Parameters: {app}\langs\english.lng; WorkingDir: {app}\langs; Flags: createonlyiffileexists; Tasks: ; Languages: 
 
 [Run]
 Filename: {app}\{#MyAppExeName}; Description: {cm:LaunchProgram,{#MyAppName}}; Flags: nowait postinstall skipifsilent