How to paste standard file to the disk from Clipboard

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C#

VB

clipboard

file

Hi,
I got a embedded file in a word document (Insert-->File). And I want to save that to a file to the disk. So far I copied the InlineShape to the clipboard. Then used following to get the file.

IDataObject data = Clipboard.GetDataObject();
object fileobj;

if (data.GetDataPresent(DataFormats.EnhancedMetafile))
{
fileobj = data.GetData(DataFormats.EnhancedMetafile);
}

but last line throws an Exception

If I go to my windows explored and right click and paste, the file saves as a file I'm expecting. So I know the file has copied to the clipboard. But how to save that using code?
Any ideas?
Cheers,
GMan