When I open the workbook excel asks if I want to update links to other
workbooks.

There are no links, I have searched all the worksheets in an effort to
delete them but cannot find any.

Does anyone have a suggestion? When I go to properties excel shows me the
link and the name of the worksheet the link refers to. I select all the
worksheets and do a search for the link but cannot find it in any of the
worksheets to delete it.

Thanks....