diff --git a/etc/setup/setup.nsi b/etc/setup/setup.nsi
index e0f7871..265b890 100644
--- a/etc/setup/setup.nsi
+++ b/etc/setup/setup.nsi
@@ -40,9 +40,6 @@
 !ifndef X264_SOURCE_PATH
   !error "X264_SOURCE_PATH is not defined !!!"
 !endif
-!ifndef X264_UPX_PATH
-  !error "X264_UPX_PATH is not defined !!!"
-!endif
 
 ;UUID
 !define MyRegPath "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{986E454F-DACA-4326-A9C7-3E46C0BFFDCE}"
@@ -59,7 +56,7 @@
 ;--------------------------------
 
 !tempfile PACKHDRTEMP
-!packhdr "${PACKHDRTEMP}" '"..\mt.exe" -manifest "setup.manifest" -outputresource:"${PACKHDRTEMP};1"'
+!packhdr "${PACKHDRTEMP}" '"..\..\..\Prerequisites\MSVC\redist\bin\mt.exe" -manifest "setup.manifest" -outputresource:"${PACKHDRTEMP};1" && "..\..\..\Prerequisites\UPX\upx.exe" --brute "${PACKHDRTEMP}"'
 
 
 ;--------------------------------
@@ -93,8 +90,6 @@ InstallDirRegKey HKLM "${MyRegPath}" "InstallLocation"
 SetCompressor /SOLID LZMA
 SetCompressorDictSize 64
 
-!packhdr "$%TEMP%\exehead.tmp" '"${X264_UPX_PATH}" --brute "$%TEMP%\exehead.tmp"'
-
 
 ;--------------------------------
 ;Reserved Files
diff --git a/src/version.h b/src/version.h
index 24f93e6..fee1f39 100644
--- a/src/version.h
+++ b/src/version.h
@@ -26,7 +26,7 @@
 #define VER_X264_MAJOR 2
 #define VER_X264_MINOR 7
 #define VER_X264_PATCH 7
-#define VER_X264_BUILD 1072
+#define VER_X264_BUILD 1073
 
 #define VER_X264_PORTABLE_EDITION (0)
 
diff --git a/z_build.bat b/z_build.bat
index 00d57b2..33f1921 100644
--- a/z_build.bat
+++ b/z_build.bat
@@ -172,7 +172,7 @@ echo. >> "%PACK_PATH%\BUILD_TAG.txt"
 REM ///////////////////////////////////////////////////////////////////////////
 REM // Build the installer
 REM ///////////////////////////////////////////////////////////////////////////
-"%~dp0\..\Prerequisites\NSIS\makensis.exe" "/DX264_UPX_PATH=%~dp0\..\Prerequisites\UPX\upx.exe" "/DX264_DATE=%ISO_DATE%" "/DX264_BUILD=%BUILD_NO%" "/DX264_OUTPUT_FILE=%OUT_PATH%.sfx" "/DX264_SOURCE_PATH=%PACK_PATH%" "%~dp0\etc\setup\setup.nsi"
+"%~dp0\..\Prerequisites\NSIS\makensis.exe" "/DX264_DATE=%ISO_DATE%" "/DX264_BUILD=%BUILD_NO%" "/DX264_OUTPUT_FILE=%OUT_PATH%.sfx" "/DX264_SOURCE_PATH=%PACK_PATH%" "%~dp0\etc\setup\setup.nsi"
 if not "%ERRORLEVEL%"=="0" goto BuildError
 
 call "%~dp0\..\Prerequisites\SevenZip\7zSD.cmd" "%OUT_PATH%.sfx" "%OUT_PATH%.exe" "Simple x264/x265 Launcher" "x264_launcher-setup-r%BUILD_NO%"