1 files changed, 7 insertions, 0 deletions
diff --git a/win/CS/HandBrakeWPF/Installer/Installer.nsi b/win/CS/HandBrakeWPF/Installer/Installer.nsi
index 07149a342..adb1eaffa 100644
--- a/win/CS/HandBrakeWPF/Installer/Installer.nsi
+++ b/win/CS/HandBrakeWPF/Installer/Installer.nsi
@@ -23,6 +23,7 @@ SetCompressor lzma
 
 ; MUI 1.67 compatible ------
 !include "MUI.nsh"
+!include WinVer.nsh
 
 ; MUI Settings
 !define MUI_ABORTWARNING
@@ -72,6 +73,12 @@ Function .onInit
   StrCmp $R0 0 +3
   MessageBox MB_OK|MB_ICONEXCLAMATION "The installer is already running." /SD IDOK
   Abort
+  
+  ; Detect if the intsaller is running on Windows XP and abort if it is.
+  ${IfNot} ${AtLeastWinVista}
+    MessageBox MB_OK "Windows Vista with Service Pack 1 or later is required in order to run HandBrake."
+    Quit
+  ${EndIf}
 
   ;Remove previous version
   ReadRegStr $R0 HKLM \