Excel cannot open the file because the file format or file extension is not valid Windows 10
The default file format of an Excel worksheet is XLSX and whenever the user opens any file, then it is opened with the same extension. Sometimes, when the user ties to open the sheet, then an unwanted error stops the file from opening. The error does not recognize the extension of file. It says, ‘Excel cannot open the file ‘(filename)’.xlsx because the file format for the file extension is not valid.’ Show There is always a number associated with such errors, to find that number press “Ctrl+Shift+I” and you’ll find “101590” at the lower-right corner of this message. There could be the following reasons behind this error;
There are various Excel errors and ways to fix them, and this error can also be fixed easily. In this article, we have mentioned some of the useful methods to solve this error.
From this feature, you can easily repair and open the corrupted .xlsx files.
Using Kernel Excel Repair is very simple. The user-interface of this tool is specially designed keeping the usability of users in mind. Follow these steps to use the tool:
This way you can easily access the data of your corrupted .xlsx file. Final Words“Excel cannot open the file ‘(filename)’.xlsx because the file format for file extension is not valid” is a common error that any user can face while opening a .xlsx file. With the help of the above methods, this error can easily be resolved without affecting the integrity of the file. Watch the Complete Video to Repair Corrupt Excel Files Related Topic
How do you fix Excel Cannot open the file because the file format or extension is not valid on Mac?You can restore the Excel file format, or the file extension is not valid from previous versions. Select the damaged file. Right-click it and click "Properties" > "Previous Version". A list of previous versions will appear; you need to select the option you are interested in and click "Restore" to recover.
Can't open Excel file in Windows 10?Manually perform safe mode troubleshooting. If you are on Windows 11 or Windows 10, choose Start > All apps > Windows System > Run. Type Excel /safe in the Run box, and then click OK.. If you are on Windows 8 or Windows 8.1, click Run in the Apps menu, type Excel /safe in the Run box, and then click OK.. How do I fix XLSX not opening?To do this, go to the application and on the Taskbar click on File, then select the Information with the left mouse button. A list of files that have been automatically saved will appear. Right click on the file you need and select restore. You will be prompted to save it, create a new name, enable XLSX and click Save.
How do I fix corrupted Excel files in Windows 10?Repair a corrupted workbook. Click File > Open.. Click the location and folder that contains the corrupted workbook.. In the Open dialog box, select the corrupted workbook.. Click the arrow next to the Open button, and then click Open and Repair.. To recover as much of the workbook data as possible, pick Repair.. |