diff --git a/build.bat b/build.bat
index c9e3bc17..efdb1aa1 100644
--- a/build.bat
+++ b/build.bat
@@ -14,7 +14,7 @@
 :: with this program; if not, write to the Free Software Foundation, Inc.,
 :: 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 @echo off
-set PYDIR=E:\Python26
+set PYDIR=C:\Python27
 %PYDIR%\python.exe setup.py sdist --manifest-only
 %PYDIR%\python.exe setup.py build -c mingw32
 copy build\lib.win32-2.6\linkcheck\HtmlParser\htmlsax.pyd linkcheck\HtmlParser
diff --git a/clean.bat b/clean.bat
index 6ff33730..7d7a6901 100644
--- a/clean.bat
+++ b/clean.bat
@@ -14,7 +14,7 @@
 :: with this program; if not, write to the Free Software Foundation, Inc.,
 :: 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 @echo off
-set PYDIR=E:\Python26
+set PYDIR=C:\Python27
 %PYDIR%\python.exe setup.py clean --all
 del linkcheck\HtmlParser\htmlsax.pyd
 del linkcheck\network\_network.pyd
diff --git a/dist.bat b/dist.bat
index a3bd99f3..97a5e545 100755
--- a/dist.bat
+++ b/dist.bat
@@ -14,7 +14,7 @@
 :: with this program; if not, write to the Free Software Foundation, Inc.,
 :: 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 @echo off
-set PYDIR=E:\Python26
+set PYDIR=C:\Python27
 rd /S /Q build
 call build.bat
 rd /S /Q dist
diff --git a/test.bat b/test.bat
index 45d1886a..688c0ce8 100644
--- a/test.bat
+++ b/test.bat
@@ -14,6 +14,6 @@
 :: with this program; if not, write to the Free Software Foundation, Inc.,
 :: 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 @echo off
-set PYDIR=E:\Python26
+set PYDIR=C:\Python27
 %PYDIR%\python.exe %PYDIR%\scripts\nosetests -v -m "^test_.*" tests/
 pause