What's the name of the file that gets opened that shouldn't be opened?

If you put:
=Cell("Filename",a1)
in a cell in one of the worksheets in that workbook, what do you see?

Does this happen when you open any workbook or does it only happen on one (or
some) workbooks?

wrote:

When I open excel I have only one workbook showing. Perfect. What I want.
When I go to file, open a workbook/worksheet it open the requested file and
gives (?) me another blank workbook. It happens no matter what I open. If
it's a small file, large one of mine or someone elses. What can I do to
correct this wierd little quirk?

--

Dave Peterson