Make sure that you have the new product
key for the license.If you have a new product key, for
example for a new license or an update license for adding more devices to BL-View, you must
first uninstall BL-View and License Manager, and then install BL-View and activate the new
license.
Take a backup of the existing files.
Take a snapshot of the device settings (System > Settings > Devices) so that you can restore them easily after the new BL-View
installation.
Uninstall BL-View even if you already have the latest BL-View version. See Uninstalling BL-View.
Uninstall Vaisala License Manager.
Select Start > Vaisala License Manager. Right-click and select Uninstall and follow the onscreen instructions.
Install BL-View from the USB drive and activate the license. See Installing BL-View.