Message: Velixo Classic is already installed
Applies to:
- Velixo Classic
- Velixo NX
Overview
Upon using Excel for Windows to open a file containing Velixo functions, the following message is displayed:

Text from Message:
Velixo "Classic" is already installed on this computer. You may close this panel.
What does this mean?
The message indicates that either:
- You have the Velixo Classic add-in for Excel for Windows installed and have opened a file that was created or updated by someone using Velixo NX (designed for Excel 365 for Mac, Windows, or Excel Online) or
- You have installed both Velixo Classic and Velixo NX.
The message is simply letting you know that you can close the side panel and use Velixo Classic.