Microsoft Excel is one of the most popular tools for processing all kinds of information and that is why its worksheets often contain important data. But someday you may try to open the necessary *.xls, *,xlt, *.xlsx, xlsm, *.xltm, *.xltx, *.xlam file and see an error message on the screen instead of it: Microsoft Excel unable to read file, This file is not in a recognizable format, etc. Or Microsoft Excel will just finish its work and the following message will appear on the screen: EXCEL.exe has generated errors and will be closed by Windows. All that means that the file with data has been corrupted. Various things may cause it: viruses, problems with media (a hard drive failure, a corrupted CD or DVD, etc.), errors in transferring the file via the LAN or the Internet, etc. Even if you exit Microsoft Excel incorrectly, it may corrupt the worksheet. So, the problem is clear. The worksheet won't open and it means that data in it is unavailable.

How to repair Excel file?

Recovery Toolbox for Excel (download) can help you solve this problem

__________________
V.Vadivelan

There never a wrong time to do the right thing.