diff --git a/wxPython/scripts/CreateBatchFiles.py b/wxPython/scripts/CreateBatchFiles.py
index 269a55d25d..eeb00f3a08 100644
--- a/wxPython/scripts/CreateBatchFiles.py
+++ b/wxPython/scripts/CreateBatchFiles.py
@@ -22,6 +22,7 @@ scripts = [ ("img2png", 0),
             ("xrced",   1),
             ("pyshell", 1),
             ("pycrust", 1),
+            ("helpviewer", 1),
             ]
 
 template = """\
diff --git a/wxPython/scripts/helpviewer.bat b/wxPython/scripts/helpviewer.bat
new file mode 100755
index 0000000000..77bfee9447
--- /dev/null
+++ b/wxPython/scripts/helpviewer.bat
@@ -0,0 +1,3 @@
+@echo off
+
+start E:\TOOLS\PYTHON22\pythonw.exe E:\projects\wx\wxPython\scripts\helpviewer %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/img2png.bat b/wxPython/scripts/img2png.bat
index d926caa621..30b12097fe 100755
--- a/wxPython/scripts/img2png.bat
+++ b/wxPython/scripts/img2png.bat
@@ -1,3 +1,3 @@
 @echo off
 
-C:\TOOLS\PYTHON22\PYTHON.EXE C:\projects\wx\wxPython\scripts\img2png %1 %2 %3 %4 %5 %6 %7 %8 %9
+E:\TOOLS\PYTHON22\PYTHON.EXE E:\projects\wx\wxPython\scripts\img2png %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/img2py.bat b/wxPython/scripts/img2py.bat
index b63e13ac62..422c6b7938 100755
--- a/wxPython/scripts/img2py.bat
+++ b/wxPython/scripts/img2py.bat
@@ -1,3 +1,3 @@
 @echo off
 
-C:\TOOLS\PYTHON22\PYTHON.EXE C:\projects\wx\wxPython\scripts\img2py %1 %2 %3 %4 %5 %6 %7 %8 %9
+E:\TOOLS\PYTHON22\PYTHON.EXE E:\projects\wx\wxPython\scripts\img2py %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/img2xpm.bat b/wxPython/scripts/img2xpm.bat
index adda6be6de..be53e1f836 100755
--- a/wxPython/scripts/img2xpm.bat
+++ b/wxPython/scripts/img2xpm.bat
@@ -1,3 +1,3 @@
 @echo off
 
-C:\TOOLS\PYTHON22\PYTHON.EXE C:\projects\wx\wxPython\scripts\img2xpm %1 %2 %3 %4 %5 %6 %7 %8 %9
+E:\TOOLS\PYTHON22\PYTHON.EXE E:\projects\wx\wxPython\scripts\img2xpm %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/pycrust.bat b/wxPython/scripts/pycrust.bat
index 6f4b5dc07c..320f717dfc 100755
--- a/wxPython/scripts/pycrust.bat
+++ b/wxPython/scripts/pycrust.bat
@@ -1,3 +1,3 @@
 @echo off
 
-start C:\TOOLS\PYTHON22\pythonw.exe C:\projects\wx\wxPython\scripts\pycrust %1 %2 %3 %4 %5 %6 %7 %8 %9
+start E:\TOOLS\PYTHON22\pythonw.exe E:\projects\wx\wxPython\scripts\pycrust %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/pyshell.bat b/wxPython/scripts/pyshell.bat
index 6e02101940..a616194aaa 100755
--- a/wxPython/scripts/pyshell.bat
+++ b/wxPython/scripts/pyshell.bat
@@ -1,3 +1,3 @@
 @echo off
 
-start C:\TOOLS\PYTHON22\pythonw.exe C:\projects\wx\wxPython\scripts\pyshell %1 %2 %3 %4 %5 %6 %7 %8 %9
+start E:\TOOLS\PYTHON22\pythonw.exe E:\projects\wx\wxPython\scripts\pyshell %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/scripts/xrced.bat b/wxPython/scripts/xrced.bat
index e3b87fa793..38385c3ba3 100755
--- a/wxPython/scripts/xrced.bat
+++ b/wxPython/scripts/xrced.bat
@@ -1,3 +1,3 @@
 @echo off
 
-start C:\TOOLS\PYTHON22\pythonw.exe C:\projects\wx\wxPython\scripts\xrced %1 %2 %3 %4 %5 %6 %7 %8 %9
+start E:\TOOLS\PYTHON22\pythonw.exe E:\projects\wx\wxPython\scripts\xrced %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/wxPython/wxPython/tools/helpviewer.py b/wxPython/wxPython/tools/helpviewer.py
index 95810c66df..06db66e4c4 100644
--- a/wxPython/wxPython/tools/helpviewer.py
+++ b/wxPython/wxPython/tools/helpviewer.py
@@ -32,7 +32,7 @@ def main():
         return
 
     args = sys.argv[1:]
-    cachdir = None
+    cachedir = None
     if args[0][:7] == '--cache':
         cachedir = os.path.expanduser(args[0].split('=')[1])
         args = args[1:]