NumXL tab is not appearing on my excel ribbon


I am having a bit of trouble with NumXL.

To put it simply, the NumXL tab is not appearing on my excel ribbon. I remember it being there when I first installed NumXL on Monday, but it does not seem to be there now. Do you have any ideas what might cause this to occur, and how to rectify the problem?


  • Few users reported similar issue when they installed NumXL for everyone on their machine.

    Please look under the "Add-ins" Manager in Excel.

    1. Do you see NumXL add-ins listed there? There should be two entries: NumXL and NumXLUI,
    2. Assuming the add-ins are listed under Add-ins manager, are they (i.e. the add-ins) both checked?

    If the answer is yes to both questions above, then

    1. Disable (i.e. uncheck) the two add-ins (NumXL and NumXLUI) in the add-in manager, and click OK.
    2. Go back to the add-in manager, and enable (check) the add-ins (NumXL and NumXLUI) again. click OK.

    To find the add-in manager in Excel, check this link

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  • I don't have the Microsoft Office service pack 3 (SP3) package in my Excel (Windows 2007). How to load it. Please suggest. 

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  • Hello Pratyush,

    To download the Microsoft Office Service Pack 3 (SP3) from Microsoft Office website. Just follow this link:

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