diff --git a/OpenSim/Tools/Windows/Installer/OpenSim.nsi b/OpenSim/Tools/Windows/Installer/OpenSim.nsi
deleted file mode 100644
index 3c3fe812b9..0000000000
--- a/OpenSim/Tools/Windows/Installer/OpenSim.nsi
+++ /dev/null
@@ -1,151 +0,0 @@
-!include "MUI.nsh"
-
-Name "OpenSim"
-OutFile "OpenSim Setup 0.5.exe"
-
-CRCCheck On
-
-InstallDir "$PROGRAMFILES\OpenSim"
-InstallDirRegKey HKCU "Software\OpenSim" ""
-
-;Vista redirects $SMPROGRAMS to all users without this
-RequestExecutionLevel admin
-
-Var MUI_TEMP
-Var STARTMENU_FOLDER
-
-!define MUI_LANGDLL_REGISTRY_ROOT "HKCU" 
-!define MUI_LANGDLL_REGISTRY_KEY "Software\OpenSim" 
-!define MUI_LANGDLL_REGISTRY_VALUENAME "Installer Language"
-
-!define MUI_ABORTWARNING
-
-!insertmacro MUI_PAGE_WELCOME
-!insertmacro MUI_PAGE_LICENSE "LICENSE.txt"
-!insertmacro MUI_PAGE_DIRECTORY
-
-!define MUI_STARTMENUPAGE_REGISTRY_ROOT "HKCU" 
-!define MUI_STARTMENUPAGE_REGISTRY_KEY "Software\OpenSim" 
-!define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "Start Menu Folder"
-  
-!insertmacro MUI_PAGE_STARTMENU Application $STARTMENU_FOLDER
-
-!insertmacro MUI_PAGE_INSTFILES
-!insertmacro MUI_PAGE_FINISH
-
-!insertmacro MUI_UNPAGE_WELCOME
-!insertmacro MUI_UNPAGE_CONFIRM
-!insertmacro MUI_UNPAGE_INSTFILES
-!insertmacro MUI_UNPAGE_FINISH
-
-!insertmacro MUI_LANGUAGE "English"
-!insertmacro MUI_LANGUAGE "French"
-!insertmacro MUI_LANGUAGE "German"
-!insertmacro MUI_LANGUAGE "Spanish"
-!insertmacro MUI_LANGUAGE "SpanishInternational"
-!insertmacro MUI_LANGUAGE "SimpChinese"
-!insertmacro MUI_LANGUAGE "TradChinese"
-!insertmacro MUI_LANGUAGE "Japanese"
-!insertmacro MUI_LANGUAGE "Korean"
-!insertmacro MUI_LANGUAGE "Italian"
-!insertmacro MUI_LANGUAGE "Dutch"
-!insertmacro MUI_LANGUAGE "Danish"
-!insertmacro MUI_LANGUAGE "Swedish"
-!insertmacro MUI_LANGUAGE "Norwegian"
-!insertmacro MUI_LANGUAGE "NorwegianNynorsk"
-!insertmacro MUI_LANGUAGE "Finnish"
-!insertmacro MUI_LANGUAGE "Greek"
-!insertmacro MUI_LANGUAGE "Russian"
-!insertmacro MUI_LANGUAGE "Portuguese"
-!insertmacro MUI_LANGUAGE "PortugueseBR"
-!insertmacro MUI_LANGUAGE "Polish"
-!insertmacro MUI_LANGUAGE "Ukrainian"
-!insertmacro MUI_LANGUAGE "Czech"
-!insertmacro MUI_LANGUAGE "Slovak"
-!insertmacro MUI_LANGUAGE "Croatian"
-!insertmacro MUI_LANGUAGE "Bulgarian"
-!insertmacro MUI_LANGUAGE "Hungarian"
-!insertmacro MUI_LANGUAGE "Thai"
-!insertmacro MUI_LANGUAGE "Romanian"
-!insertmacro MUI_LANGUAGE "Latvian"
-!insertmacro MUI_LANGUAGE "Macedonian"
-!insertmacro MUI_LANGUAGE "Estonian"
-!insertmacro MUI_LANGUAGE "Turkish"
-!insertmacro MUI_LANGUAGE "Lithuanian"
-!insertmacro MUI_LANGUAGE "Slovenian"
-!insertmacro MUI_LANGUAGE "Serbian"
-!insertmacro MUI_LANGUAGE "SerbianLatin"
-!insertmacro MUI_LANGUAGE "Arabic"
-!insertmacro MUI_LANGUAGE "Farsi"
-!insertmacro MUI_LANGUAGE "Hebrew"
-!insertmacro MUI_LANGUAGE "Indonesian"
-!insertmacro MUI_LANGUAGE "Mongolian"
-!insertmacro MUI_LANGUAGE "Luxembourgish"
-!insertmacro MUI_LANGUAGE "Albanian"
-!insertmacro MUI_LANGUAGE "Breton"
-!insertmacro MUI_LANGUAGE "Belarusian"
-!insertmacro MUI_LANGUAGE "Icelandic"
-!insertmacro MUI_LANGUAGE "Malay"
-!insertmacro MUI_LANGUAGE "Bosnian"
-!insertmacro MUI_LANGUAGE "Kurdish"
-!insertmacro MUI_LANGUAGE "Irish"
-!insertmacro MUI_LANGUAGE "Uzbek"
-!insertmacro MUI_LANGUAGE "Galician"
-!insertmacro MUI_LANGUAGE "Afrikaans"
-!insertmacro MUI_LANGUAGE "Catalan"
-
-!insertmacro MUI_RESERVEFILE_LANGDLL
-
-Section "Install"
-  SetOutPath "$INSTDIR"
-
-  SetCompress Auto
-  SetOverwrite IfNewer
-  File /r "bin\*.*"
-
-  WriteRegStr HKCU "Software\OpenSim" "" $INSTDIR
-  WriteUninstaller "$INSTDIR\Uninstall.exe"
-
-  !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
-    CreateDirectory "$SMPROGRAMS\$STARTMENU_FOLDER"
-    CreateShortCut "$SMPROGRAMS\$STARTMENU_FOLDER\OpenSim.lnk" "$INSTDIR\OpenSim.exe"
-    CreateShortCut "$SMPROGRAMS\$STARTMENU_FOLDER\Uninstall.lnk" "$INSTDIR\Uninstall.exe"
-  !insertmacro MUI_STARTMENU_WRITE_END
-
-  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenSim" "DisplayName" "OpenSim (remove only)"
-  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenSim" "UninstallString" "$INSTDIR\Uninstall.exe"
-SectionEnd
-
-Function .onInit
-  !insertmacro MUI_LANGDLL_DISPLAY
-FunctionEnd
-
-Section "Uninstall"
-  Delete "$INSTDIR\*.*"
-  RMDir /r "$INSTDIR"
-
-!insertmacro MUI_STARTMENU_GETFOLDER Application $MUI_TEMP
-    
-  Delete "$SMPROGRAMS\$MUI_TEMP\OpenSim.lnk"
-  Delete "$SMPROGRAMS\$MUI_TEMP\Uninstall.lnk"
-  
-  ;Delete empty start menu parent diretories
-  StrCpy $MUI_TEMP "$SMPROGRAMS\$MUI_TEMP"
- 
-  startMenuDeleteLoop:
-    ClearErrors
-    RMDir $MUI_TEMP
-    GetFullPathName $MUI_TEMP "$MUI_TEMP\.."
-    
-    IfErrors startMenuDeleteLoopDone
-  
-    StrCmp $MUI_TEMP $SMPROGRAMS startMenuDeleteLoopDone startMenuDeleteLoop
-  startMenuDeleteLoopDone:
-
-  DeleteRegKey /ifempty HKCU "Software\OpenSim"
-  DeleteRegKey HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenSim"
-SectionEnd
-
-Function un.onInit
-  !insertmacro MUI_UNGETLANGUAGE
-FunctionEnd