diff --git a/include/crt.h b/include/crt.h
index 836bddcf..ea432e15 100644
--- a/include/crt.h
+++ b/include/crt.h
@@ -160,6 +160,4 @@ enum ByteCode
 	BC_NATIVE = 0x75
 };
 
-#pragma compile("crt.c")
-
 #endif
diff --git a/oscar64/Preprocessor.cpp b/oscar64/Preprocessor.cpp
index 31e2b00a..80dbc17c 100644
--- a/oscar64/Preprocessor.cpp
+++ b/oscar64/Preprocessor.cpp
@@ -1,5 +1,6 @@
 #include "Preprocessor.h"
 #include <string.h>
+#include <stdlib.h>
 
 SourcePath::SourcePath(const char* path)
 {
@@ -49,19 +50,31 @@ SourceFile::~SourceFile(void)
 
 bool SourceFile::Open(const char* name, const char* path)
 {
-	strcpy_s(mFileName, path);
-	int	n = strlen(mFileName);
+	char	fname[200];
 
-	if (n > 0 && mFileName[n - 1] != '/')
+	strcpy_s(fname, path);
+	int	n = strlen(fname);
+
+	if (n > 0 && fname[n - 1] != '/')
 	{
-		mFileName[n++] = '/';
-		mFileName[n] = 0;
+		fname[n++] = '/';
+		fname[n] = 0;
 	}
 
-	strcat_s(mFileName + n, sizeof(mFileName) - n, name);
+	strcat_s(fname + n, sizeof(fname) - n, name);
 
-	if (!fopen_s(&mFile, mFileName, "r"))
+	if (!fopen_s(&mFile, fname, "r"))
+	{
+		_fullpath(mFileName, fname, sizeof(mFileName));
+		char* p = mFileName;
+		while (*p)
+		{
+			if (*p == '\\')
+				*p = '/';
+			p++;
+		}
 		return true;
+	}
 
 	return false;
 }
diff --git a/oscar64/oscar64.rc b/oscar64/oscar64.rc
index 98998dcc..c3d4081e 100644
--- a/oscar64/oscar64.rc
+++ b/oscar64/oscar64.rc
@@ -25,8 +25,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_NEUTRAL
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,0,30,0
- PRODUCTVERSION 1,0,30,0
+ FILEVERSION 1,0,31,0
+ PRODUCTVERSION 1,0,31,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -43,12 +43,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "oscar64"
             VALUE "FileDescription", "oscar64 compiler"
-            VALUE "FileVersion", "1.0.30.0"
+            VALUE "FileVersion", "1.0.31.0"
             VALUE "InternalName", "oscar64.exe"
             VALUE "LegalCopyright", "Copyright (C) 2021"
             VALUE "OriginalFilename", "oscar64.exe"
             VALUE "ProductName", "oscar64"
-            VALUE "ProductVersion", "1.0.30.0"
+            VALUE "ProductVersion", "1.0.31.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/oscar64setup/oscar64setup.vdproj b/oscar64setup/oscar64setup.vdproj
index e21c41ef..4915cf13 100644
--- a/oscar64setup/oscar64setup.vdproj
+++ b/oscar64setup/oscar64setup.vdproj
@@ -564,15 +564,15 @@
         {
         "Name" = "8:Microsoft Visual Studio"
         "ProductName" = "8:oscar64"
-        "ProductCode" = "8:{3661BD30-0CEA-48FD-9F79-F3EE87E35F13}"
-        "PackageCode" = "8:{A215641A-3D35-468B-AAAA-AB1067861712}"
+        "ProductCode" = "8:{62476C9D-FE04-46D6-94CA-6521843D6575}"
+        "PackageCode" = "8:{67130DB4-0306-455D-881B-FCE28C4AB1C9}"
         "UpgradeCode" = "8:{9AB61EFF-ACAC-4079-9950-8D96615CD4EF}"
         "AspNetVersion" = "8:2.0.50727.0"
         "RestartWWWService" = "11:FALSE"
         "RemovePreviousVersions" = "11:TRUE"
         "DetectNewerInstalledVersion" = "11:TRUE"
         "InstallAllUsers" = "11:FALSE"
-        "ProductVersion" = "8:1.0.30"
+        "ProductVersion" = "8:1.0.31"
         "Manufacturer" = "8:oscar64"
         "ARPHELPTELEPHONE" = "8:"
         "ARPHELPLINK" = "8:"
@@ -1086,7 +1086,7 @@
         {
             "{5259A561-127C-4D43-A0A1-72F10C7B3BF8}:_FB2E467BC172457785F4279BB0BFE8B6"
             {
-            "SourcePath" = "8:..\\Debug\\oscar64.exe"
+            "SourcePath" = "8:..\\Release\\oscar64.exe"
             "TargetName" = "8:"
             "Tag" = "8:"
             "Folder" = "8:_C95D3F098F884652A04D707B55B980EE"