Hello Experts:

My problem is as follow:

We're reinstall an Laptop With Windows 7, but the user does not back up a folder, This folder contained several important Excel files, we run "Easy recovery" this tool recover the most important files but the files are corrupt and are no possible open in Microsoft Excel.

Someone know some way o app to repair this files, are very important because those have information that don't have stored in other database, mail or files.