diff --git a/etc/Deployment/buildenv.txt b/etc/Deployment/buildenv.txt
index bedc6080..1a7898a9 100644
--- a/etc/Deployment/buildenv.txt
+++ b/etc/Deployment/buildenv.txt
@@ -1,8 +1,8 @@
-#define PATH_SEVENZ "E:\7-Zip"
-#define PATH_MPRESS "E:\MPress"
-#define PATH_UPXBIN "E:\MPUI\installer"
-#define PATH_MKNSIS "e:\NSIS\_Unicode"
-#define PATH_MSVC90 "D:\Microsoft Visual Studio 9.0"
-#define PATH_QTMSVC "E:\Qt\4.7.2"
-#define PATH_GNUPG1 "E:\GnuPG"
+#define PATH_SEVENZ "C:\Program Files\7-Zip"
+#define PATH_MPRESS "C:\Program Files\MPress"
+#define PATH_UPXBIN "C:\Program Files\UPX"
+#define PATH_MKNSIS "C:\Program Files\NSIS\Unicode"
+#define PATH_MSVC90 "C:\Program Files\Microsoft Visual Studio 9.0"
+#define PATH_QTMSVC "C:\Qt\4.7.2"
+#define PATH_GNUPG1 "C:\Program Files\GNU\GnuPG"
 #define PATH_VCPROJ "..\..\LameXP_VS2008.sln"