Earlier versions of office saved Excel files with a . xls file extension . Office 2007 saves Excel files with a .xlsx file extension which can only be read by ......

File Extension XLS XLS files are used by Microsoft Excel spreadsheet. Spreadsheets consists of a collection of numerical data, text, graphs and even macros. ......

Apr 26, 2007 ... You can use Excel Viewer to open files with the . xls file extension Here is the link: http://www.microsoft.com/downloads/details.aspx? ......

Feb 15, 2007 ... Change "Result file extension :" to . xls on the General tab, then go to the Results tab and choose Results to File and Tab delimited. ......

XLS file by detector --> <match> <mimetype>application/vnd.ms-excel</mimetype> < extension > xls </ extension > <description>Excel File </description> <test ......

Verify that the file has not been corrupted and that the file extension matches the format of the file ." The same error has also been given for the . XLS ......

... file extension jpg Checking file extension jpeg Checking file extension bmp ... file extension ppt Checking file extension xls Checking file extension ......

You can also double click an Excel file from within Windows Explorer. Excel files have the file extension (". xls "). If Excel is not currently open then it ......

XLS file extension - information about Microsoft Excel Spreadsheets....

Oct 4, 2006 ... < file - extension > xls </ file - extension > <export-filters> <entry><family>Spreadsheet</family><string>MS Excel 97</string></entry> ......

Oct 15, 2007 ... Firefox must be finding the program based > on the file extension . ... following clause > > <mime-mapping> > > < extension > xls </ extension > ......

Augustin Prasanna wrote: ... If the text file is really just a text file , changing its extension will not convert it to an excel file magically....

Jan 31, 2008 ... The file extension (. xls ) is there. If I open it in excel, and saveas a . xls file , xlsread works fine. Is there something I need to do ......

The list is in no way complete and should be used mainly as a guideline, as there are no fixed rule on what extension a file can have, ie . XLS normally ......