Opening Xlc File
Xlc extension stands for Microsoft Excel 4 Graphic chart. You can open xlc files with Microsoft Office.
These are the chart files which created by Microsoft Excel. You will need a current version of Office package to open xlc files. You can not install Excel software by itself. It is installed with an Office Cd and with Word, Excel and Powerpoint applications.
Note: The following files are blocked by Microsoft Office 2003 Service Pack 3, you may run xlc files with different version instead of 2003:
Microsoft Excel 4.0 Charts (.xlc)
DBF 2 (dBASE II) (.dbf)
Opening methods of Xlc file
Microsoft Office or free alternatives from links below
Links to opening Xlc file