diff --git a/Source/HBIOS/hbios.asm b/Source/HBIOS/hbios.asm
index f9057f8b..f0647adc 100644
--- a/Source/HBIOS/hbios.asm
+++ b/Source/HBIOS/hbios.asm
@@ -7957,14 +7957,14 @@ SIZ_PKD	.EQU	$ - ORG_PKD
   #ENDIF
 #ENDIF
 ;
-  #IF (H8PENABLE)
+#IF (H8PENABLE)
 ORG_H8P	.EQU	$
   #INCLUDE "h8p.asm"
 SIZ_H8P	.EQU	$ - ORG_H8P
 		MEMECHO	"H8P occupies "
 		MEMECHO	SIZ_H8P
 		MEMECHO	" bytes.\n"
-  #ENDIF
+#ENDIF
 ;
 #IF (PLATFORM == PLT_NABU)
 ORG_NABU .EQU	$
diff --git a/Source/Images/BuildMSX.cmd b/Source/Images/BuildMSX.cmd
new file mode 100644
index 00000000..a6dfb9d6
--- /dev/null
+++ b/Source/Images/BuildMSX.cmd
@@ -0,0 +1,10 @@
+@echo off
+setlocal
+
+echo.
+echo Building MSX Hard Disk Combo Image (1024 directory entry format)...
+echo.
+
+copy hd1k_prefix.dat ..\..\Binary\ || exit /b
+
+copy /b hd1k_prefix.dat + ..\..\Binary\hd1k_cpm22.img + ..\..\Binary\hd1k_zsdos.img + ..\..\Binary\hd1k_cpm3.img + ..\..\Binary\hd1k_msxroms1.img + ..\..\Binary\hd1k_msxroms2.img ..\..\Binary\hd1k_msxcombo.img || exit /b