Than I can more effectively recover xlsx file? Need to recover more data from corrupted xlsx files than auto restoration feature in Microsoft Excel can. A standard feature of data recovery restores only from the last automatic backup, but requires more advanced features for the recovery of xlsx file.
Can I somehow solve this problem?
There are so many ways to recover your corrupt excel files, there are many tools that can help too. I tend to use a manual process, where I change the extension of the excel file to .zip, open the zip file and remove what I believe to be the corrupt sheet(s). i then change the extension back to whatever it was previously, for example .xlsx. If all was done correctly the file will open and you will only lose the data in the sheets(s) you deleted.