diff --git a/build/win32/code.iss b/build/win32/code.iss
index b7336831374..d64516e6a87 100644
--- a/build/win32/code.iss
+++ b/build/win32/code.iss
@@ -1358,7 +1358,7 @@ begin
     end;
 
     if not Result and not WizardSilent() then begin
-      MsgBox('Please uninstall the ' + AltArch + '-bit version of {#NameShort} before installing this ' + ThisArch + '-bit version.', mbInformation, MB_OK);
+      MsgBox('Please uninstall the ' + AltArch + '-bit version of {#NameShort} before installing this ' + ThisArch + '-bit version. Uninstalling will not delete settings.', mbInformation, MB_OK);
     end;
   end;