my excel files is corrupted.. any chance?

Question

EXCEL CANNOT OPEN FILE BECAUSE THE FILE FORMAT OR FILE EXTENSION IS NOT VALID, CORRUPTED

Answer 1

Could you share us your file to reproduce your issue? It may help to recover it.

For sharing a sample workbook, upload to OneDrive or any other cloud drives. Then post a link here.

Answer 2

Corrupted files can be challenging to recover, but there are a few things you can try:

1. Open the file in Safe Mode: Launch Excel and open the application in Safe Mode by holding down the Ctrl key while opening Excel. Once in Safe Mode, try opening the corrupted file. Safe Mode disables certain features and add-ins that could be causing issues.
2. Use the Open and Repair feature: In Excel, go to the "File" tab, click on "Open," and browse to the location of the corrupted file. Instead of directly opening the file, click on the drop-down arrow next to the "Open" button and choose "Open and Repair." Excel will attempt to repair the file and open it.
3. Recover an earlier version of the file: If you have enabled version history or automatic backups in your file storage system (such as OneDrive or Dropbox), you may be able to recover an earlier version of the file. Check the version history or backup options of your file storage service and see if you can restore a previous version of the corrupted file.
4. Use third-party file repair tools: There are several third-party tools available that specialize in repairing corrupted Excel files. These tools often have a free trial version that you can use to evaluate if they can recover your file. Examples of such tools include Stellar Repair for Excel, DataNumen Excel Repair, and ExcelFIX.

Answer 3

The file was modified last Jan 9, 2024 and now the file was corrupted.. Please help to retrieve it. Thank you!

https://docs.google.com/spreadsheets/d/1KJzeJV1UAkFJP3B8CyM9csAZHgdrBYsy/edit?usp=drivesdk&ouid=105983413815727611300&rtpof=true&sd=true