Microsoft Excel has several features designed to help you recover unsaved versions of files and prevent data loss.

6 Proven Ways to Recover Deleted Excel Files in 2025 I accidentally deleted the most important spreadsheets of our company and don’t know whether I can restore them till the next morning.

Didn't save your Excel workbook on a Mac? Here are four methods for recovering lost or unsaved Excel files on your Mac.

How To Recover An Unsaved Excel File By Brad Coleta April 19, 2019 August 27, 2023 If you work a lot in Excel, you’ve no doubt experienced losing a file due to forgetting to save it.

How to Recover a Microsoft Excel File That Is Not in a Recognizable Format. If Microsoft Excel fails to recognize a file in the XLSX or XLS format, the data contained in the file could be corrupted.

Depending on your Office program, this option may be "Recover Unsaved Documents," "Recover Unsaved Spreadsheets" or "Recover Unsaved Presentations." Click a file in the Unsaved folder to recover it.