Index: /trunk/src/VBox/Devices/PC/BIOS-new/system.c
===================================================================
--- /trunk/src/VBox/Devices/PC/BIOS-new/system.c	(revision 41758)
+++ /trunk/src/VBox/Devices/PC/BIOS-new/system.c	(revision 41759)
@@ -134,4 +134,7 @@
     modify nomemory;
 
+/* Restore stack and reload segment registers in real mode to ensure
+ * real mode compatible selector+base.
+ */
 void pm_stack_restore(void);
 #pragma aux pm_stack_restore =  \
@@ -139,4 +142,5 @@
     "xor    ax, ax"             \
     "mov    ds, ax"             \
+    "mov    es, ax"             \
     "lss    sp, ds:[467h]"      \
     "pop    eax"                \