Register Shell Drag and Drop Helper.

dlls/shell32/regsvr.c

@@ -477,6 +477,12 @@ static struct regsvr_coclass const coclass_list[] = {
 	"shell32.dll",
 	"Apartment"
     },
+    {   &CLSID_DragDropHelper,
+        "Shell Drag and Drop Helper",
+        NULL,
+        "shell32.dll",
+        "Apartment"
+    },
     {   &CLSID_MyComputer,
 	"My Computer",
 	NULL,

include/shlguid.h

@@ -105,7 +105,7 @@ DEFINE_GUID(CLSID_MyDocuments, 0x450d8fba, 0xad25, 0x11d0, 0x98, 0xa8, 0x08, 0x0
 
 DEFINE_GUID(IID_IQueryAssociations, 0xc46ca590, 0x3c3f, 0x11d2, 0xbe, 0xe6, 0x00, 0x00, 0xf8, 0x05, 0xca, 0x57);
 
-DEFINE_GUID(CLSID_DragDropHelper, 0x4657278a, 0x411b, 0x11d2, 0x83, 0x9a, 0x0, 0xc0, 0x4f, 0xd9, 0x18, 0xd0);
+DEFINE_GUID(CLSID_DragDropHelper, 0x4657278a, 0x411b, 0x11d2, 0x83, 0x9a, 0x00, 0xc0, 0x4f, 0xd9, 0x18, 0xd0);
 
 DEFINE_GUID(CLSID_AutoComplete, 0x00bb2763, 0x6a77, 0x11d0, 0xa5, 0x35, 0x00, 0xc0, 0x4f, 0xd7, 0xd0, 0x62);