Installing XLC should be just a matter of running XLC_Ribbon_setup.exe which is downloaded from the ExcelCalcs website. If for any reason you cannot see the XLC tab on Excel’s Ribbon then here are a few checks you could make:
- Check that all the file XLC.xlam is available in the installation directory (the default is C:\Program Files\XLC). You can open XLC.xlam and you should be able to see the XLC tab in Excel.
- Check that add-in is selected via Excel>File>Options>Add-ins at the bottom of the page you’ll see ‘Manage’ press the ‘Go’ button and ensure that ‘XLC Addin for Excel’ is listed and the checkbox is ticked.
- You may also need to check your security settings Excel>File>Options>Trust Center at the bottom of the page you’ll find the ‘Trust Center Settings’ button. Make the XLC installation directory a trusted location (default is C:\Program Files (x86)\XLC).