https://forums.autodesk.com/t5/autocad-forum/supported-file-formats-for-xref-and-insert/m-p/5867482#M306896 <P>Hi,</P><P>Is there any service or way to find out if the image (any extension) getting imported by user is supported by Autocad to include in dwg file as a reference or attachment.</P><P>&nbsp;</P><P>For example:</P><P>User tries to insert abc.xyz" file, (extension is xyz), I need to find out if this type of file can be inserted in Autocad.</P><P>&nbsp;</P><P>Regards,</P><P>Hemaraju</P> Mon, 19 Oct 2015 11:59:00 GMT Anonymous 2015-10-19T11:59:00Z