This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Unable to save xls file from website in the "Microsoft Office Excel 97-2003 Worksheet" format. The browser is saving in unrecognized "File" Type

  • 1 odgovor
  • 27 ima ovaj problem
  • 26 views
  • Posljednji odgovor poslao cor-el

more options

The version I am using is 3.6.11

The file is stored in the server in the format "Microsoft Office Excel 97-2003 Worksheet"

But when I download it, it gets saved in the unrecognized format type "File"

The servlet code written to download the file sets the content type to "application/vnd.ms-excel"

I am able to save the file in Microsoft Office Excel 97-2003 Worksheet format using Internet Explorer Browser without any issues.

But it does not work with the Mozilla Firefox. Any plug-in needed to make it work?

The version I am using is 3.6.11 The file is stored in the server in the format "Microsoft Office Excel 97-2003 Worksheet" But when I download it, it gets saved in the unrecognized format type "File" The servlet code written to download the file sets the content type to "application/vnd.ms-excel" I am able to save the file in Microsoft Office Excel 97-2003 Worksheet format using Internet Explorer Browser without any issues. But it does not work with the Mozilla Firefox. Any plug-in needed to make it work?

All Replies (1)

more options

Did you try to add the .xls file extension yourself to those files?