diff --git a/core/Common/Image.cpp b/core/Common/Image.cpp
index 6a5b60e4..81d335fb 100644
--- a/core/Common/Image.cpp
+++ b/core/Common/Image.cpp
@@ -283,7 +283,7 @@ bool e2d::Image::preload(int resNameId, const String& resType)
 	if (SUCCEEDED(hr))
 	{
 		// 计算大小
-		imageFileSize = SizeofResource(HINST_THISCOMPONENT, imageResHandle);
+		imageFileSize = ::SizeofResource(HINST_THISCOMPONENT, imageResHandle);
 
 		hr = imageFileSize ? S_OK : E_FAIL;
 	}
diff --git a/core/Tool/Path.cpp b/core/Tool/Path.cpp
index b36bdc70..e6c2a706 100644
--- a/core/Tool/Path.cpp
+++ b/core/Tool/Path.cpp
@@ -136,11 +136,20 @@ e2d::String e2d::Path::extractResource(int resNameId, const String & resType, co
 	HGLOBAL hMem = ::LoadResource(NULL, hRes);
 	DWORD dwSize = ::SizeofResource(NULL, hRes);
 
-	// 写入文件
-	DWORD dwWrite = 0;
-	::WriteFile(hFile, hMem, dwSize, &dwWrite, NULL);
-	::CloseHandle(hFile);
-	return destFilePath;
+	if (hRes && hMem && dwSize)
+	{
+		// 写入文件
+		DWORD dwWrite = 0;
+		::WriteFile(hFile, hMem, dwSize, &dwWrite, NULL);
+		::CloseHandle(hFile);
+		return destFilePath;
+	}
+	else
+	{
+		::CloseHandle(hFile);
+		::DeleteFile((LPCWSTR)destFilePath);
+		return String();
+	}
 }
 
 e2d::String e2d::Path::getDataSavePath()