Installation Process

NumXL is shipped with an installation program that automatically downloads and copies the program files onto your computer and configures the correct settings into Excel.

To properly install NumXL, first, download the latest version, close Excel, and run the downloaded file to start the installation process.

STEP 1: Run the setup program (i.e., numxl.exe).

In this screenshot, the NumXL Installer is launched. Click Install to continue.

IMPORTANT: Microsoft Excel should not be running during the installation of NumXL. The installer will detect a running instance of Excel and prompt you with a warning.

The installation program includes a link for the terms and conditions of the end-user license agreement (EULA). By clicking on the Install button, you are accepting those terms. Please note that a copy of the EULA file is copied during the installation into the installation folder on your local machine for future reference.

STEP 2: The installer program requires an elevated user's permission level, so Microsoft Windows will prompt you for permission confirmation.

In this figure, Microsoft Windows prompts for elevated user permission confirmation.

STEP 3: The installer program downloads the required files that correspond to the Microsoft office on your machine. This may take a few seconds to complete.

In this figure, the NumXL installer is downloading all required packages onto your local disk.

STEP 4: The installation process copies files and configures the program(s) on your system.

In this figure, the NumXL installer is copying program files onto your disk and configuring the corresponding Microsoft settings.

Congratulations, the installation is now complete! Click Finish to exit the installer and enjoy using NumXL!

In this figure, the NumXL installation is finished successfully. Click the close button to exit.


  • thank you 

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  • I'm not getting trail key, it giving error while I entered the information and then ok

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  • Sorry to hear about your trouble. Would you please send a screenshot of the error to better help us troubleshoot?

    Going forward, I have just requested a trial license key on your behalf. Please, check your email inbox (and spam/junk).

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  • Hello,

    A few hours ago I asked for a trial licence key and I haven't recieved it. I wanted to check if it's an error or the normal delay of response.

    Thank you very much for your help

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  • Hello Camila, I have forwarded your message to our support staff, and they will be in touch with you shortly.

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