Install excel 2010 how to#

The Compatibility Checker lists the compatibility issues it finds, and provides a Find and Help button for many issues.

Install excel 2010 how to#

For information about how to run the Compatibility Checker, see Check an Excel workbook for compatibility with earlier versions of Excel. You can then specify that the Compatibility Checker runs automatically every time that you save that workbook. However, to verify that a workbook is compatible with your current version of Excel, you must run the Compatibility Checker manually the first time you save the workbook.

When you save a workbook to an Excel 97-2003 file format, the Compatibility Checker runs automatically. To avoid the loss of data or functionality in an earlier version of Excel, you can then make the necessary changes to your current workbook.

When you work in Compatibility Mode or want to save aworkbook to the Excel 97-2003 (.xls) file format, the Compatibility Checker can help you identify issues that may cause a significant loss of functionality or a minor loss of fidelity in the earlier version of Excel. Not all new features are supported in earlier versions of Excel. New features that are not supported in earlier versions of Excel For information, see Convert a workbook to a new file format. If you no longer want to work in Compatibility Mode, you can convert the workbook to the current file format. Unlike other Office programs, such as Word, you cannot manually turn on Compatibility Mode in Excel, and you do not have the option to include any new features when you work in a workbook in Compatibility Mode. xltm), the workbook is saved in Excel 97-2003 file format (.xls), a file format that can be opened by earlier versions of Excel. Also, instead of using a current file format (.xlsx. In Compatibility Mode, any new or enhanced Excel features are not available, which prevents loss of data and fidelity when the workbook is opened in an earlier version of Excel. In Excel 2010 and later, when you open a workbook that was created in Excel 97-2003, it is automatically opened in Compatibility Mode, and you see Compatibility Mode in square brackets next to the file name in the Excel title bar. You can then make the necessary changes to avoid the loss of data or fidelity that might occur when that workbook is opened in an earlier version of Excel.

Compatibility mode is not available for Excel 2007 workbooks.Ĭheck a workbook for compatibility If you want to work in the current file format but have to share a workbook with people who use earlier versions of Excel, you can check that the data is compatible with earlier versions of Excel. Work in Compatibility Mode You can open a workbook that was created in an earlier version of Excel and work in Compatibility Mode so that the workbook remains in a file format that can easily be opened again in the earlier version. After you have installed a new version of Excel, you may want to know how you can continue to work with workbooks that are created in an earlier version of Excel, how you can keep these workbooks accessible for users who do not have the current version of Excel installed, and how the differences between the versions affect the way that you work.įor backward compatibility with earlier versions of Excel, such as Excel 97-2003, you can use one of two ways to exchange workbooks between the different versions.