Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

open excel files in excel

  • 4 antwurd
  • 29 hawwe dit probleem
  • 1 werjefte
  • Lêste antwurd fan cor-el

more options

Hello, I just downloaded FireFox 8 because I've had enough of IE. Now, when I click on an Excel file in Sharepoint 2010 it opens it directly in Firefox, without the option of download/save. I need to open these files in Excel so I have the analysis and editing of Excel. How do I bring this option back so that it doesn't directly open in Firefox? When I click the Open in Excel button, I get an error ''To open this workbook, your computer must have a version of Microsoft Excel installed and your Web browser must support opening files directly from Excel in the browser.''

Hello, I just downloaded FireFox 8 because I've had enough of IE. Now, when I click on an Excel file in Sharepoint 2010 it opens it directly in Firefox, without the option of download/save. I need to open these files in Excel so I have the analysis and editing of Excel. How do I bring this option back so that it doesn't directly open in Firefox? When I click the Open in Excel button, I get an error '''''''To open this workbook, your computer must have a version of Microsoft Excel installed and your Web browser must support opening files directly from Excel in the browser.'''''''

Alle antwurden (4)

more options

Tools > Options > Applications > type "excel" into the search

  • Microsoft Excel CSV > Save File
  • Microsoft Excel Worksheet (application... > Use Micrsoft Excel ...

As an Excel user you might be interested in these two extensions

more options

Thanks for the response. When I type Excel it's not an option. Any ideas?

more options

So it appears the issue is only with *.xlsx extensions (new for Office 2007). Is there a plug-in that can tell FF it is still an Excel file? Don't need the editing capability in Sharepoint just to download into Excel and save locally. Thanks!

more options

There isn't a plugin available for Firefox to open MS Office files in a Firefox tab (there is one for Open Office).
Save the file to your hard drive if you can't open the file in Excel via the download dialog.

See: