In this case try to repair corrupt Excel file by making use of the Open and Repair inbuilt utility, and try to repair or else extract data.
This may works in your case to know more follow the steps:
First click on “Open” in the File Menu
Then from the list, select the corrupted Excel file
Now, from the drop-down list of the “Open” tab, choose “Open and Repair”
And click on “Repair” to repair data as much as you can
Or else click on “Extract” data to extract as data from
Hope this works in your case.
