Broken Links When Opening Workbook

[Ark68]

When I open my workbook, I am getting dialogue to indicate I have a broken link somewhere in my workbook. I can see the details of the link (file name, path etc), but the link isn't needed so I don't need to repair it. But I'm struggling to find where it is in my workbook to remove it.

I've tried to locate it with CTRL-F, looking for .xl in formulas in the entire workbook. It was unable to find any results. I've searched notes, comments etc and still nothing.

Are there other methods of finding this link reference in my workbook?

 

[Ark68]

Turns out that I had a shape that was assigned to a macro in that missing link. The answer is to the links to any shapes that may have macros assigned to them.
All is good.