diff --git a/aegisub/packages/win_installer/portable/create-portable-64.bat b/aegisub/packages/win_installer/portable/create-portable-64.bat
new file mode 100644
index 000000000..e29368042
--- /dev/null
+++ b/aegisub/packages/win_installer/portable/create-portable-64.bat
@@ -0,0 +1,23 @@
+@echo off
+
+echo Gathering files
+xcopy ..\..\..\automation\autoload\*.lua aegisub-portable\automation\autoload\ > NUL
+xcopy ..\..\..\automation\demos\*.lua aegisub-portable\automation\demos\ > NUL
+xcopy ..\..\..\automation\include\*.lua aegisub-portable\automation\include\ > NUL
+xcopy ..\..\..\bin\aegisub64.exe aegisub-portable\ > NUL
+xcopy ..\..\..\bin\ffms2_64.dll aegisub-portable\ > NUL
+xcopy ..\src\ASSDraw3.chm aegisub-portable\ > NUL
+xcopy ..\src\ASSDraw3.exe aegisub-portable\ > NUL
+xcopy ..\src\dictionaries\en_US.aff aegisub-portable\dictionaries\ > NUL
+xcopy ..\src\dictionaries\en_US.dic aegisub-portable\dictionaries\ > NUL
+xcopy ..\src\vsfilter-aegisub64.dll aegisub-portable\csri\ > NUL
+xcopy ..\src\x64\Microsoft.VC90.CRT\* aegisub-portable\Microsoft.VC90.CRT\ > NUL
+xcopy config.json aegisub-portable\ > NUL
+
+echo Creating SFX
+del ..\output\aegisub-3.0.0-portable-64.exe
+WinRAR a -sfx -s -m5 -ep1 -r -zportable-comment.txt -iimgside-logo.bmp -iiconicon.ico ..\output\aegisub-3.0.0-portable-64.exe aegisub-portable\
+
+echo Removing temp dir
+rmdir /S /Q aegisub-portable > NUL
+
diff --git a/aegisub/packages/win_installer/portable/create-portable.bat b/aegisub/packages/win_installer/portable/create-portable.bat
index e42f7d1ba..0a614f74b 100644
--- a/aegisub/packages/win_installer/portable/create-portable.bat
+++ b/aegisub/packages/win_installer/portable/create-portable.bat
@@ -9,17 +9,17 @@ xcopy ..\..\..\bin\ffms2.dll aegisub-portable\ > NUL
 xcopy ..\src\ASSDraw3.chm aegisub-portable\ > NUL
 xcopy ..\src\ASSDraw3.exe aegisub-portable\ > NUL
 xcopy ..\src\DirectShowSource.dll aegisub-portable\ > NUL
-xcopy ..\src\Microsoft.VC90.CRT\* aegisub-portable\Microsoft.VC90.CRT\ > NUL
 xcopy ..\src\avisynth.dll aegisub-portable\ > NUL
 xcopy ..\src\devil.dll aegisub-portable\ > NUL
 xcopy ..\src\dictionaries\en_US.aff aegisub-portable\dictionaries\ > NUL
 xcopy ..\src\dictionaries\en_US.dic aegisub-portable\dictionaries\ > NUL
 xcopy ..\src\vsfilter-aegisub32.dll aegisub-portable\csri\ > NUL
+xcopy ..\src\x86\Microsoft.VC90.CRT\* aegisub-portable\Microsoft.VC90.CRT\ > NUL
 xcopy config.json aegisub-portable\ > NUL
 
 echo Creating SFX
 del ..\output\aegisub-3.0.0-portable.exe
-WinRAR a -sfx -s -m5 -ep1 -r -zportable-comment.txt -iimgside-logo.bmp -iiconicon.ico ..\output\aegisub-3.0.0-portable.exe aegisub-portable
+WinRAR a -sfx -s -m5 -ep1 -r -zportable-comment.txt -iimgside-logo.bmp -iiconicon.ico ..\output\aegisub-3.0.0-portable.exe aegisub-portable\
 
 echo Removing temp dir
 rmdir /S /Q aegisub-portable > NUL