
Biotrace+ for NeXus | 4 and NeXus | 32F can only be activated offline !!
Biotrace+ for NeXus | 10 does not need activation after installation of the Biotrace+ 2025 Update
Biotrace+ for NeXus | Q32 does not need activation.
Offline activation
After the installation is complete you can perform the BioTrace+ software activation OFFLINE.
Make Sure your laptop / computer is NOT CONNECTED TO THE INTERNET
Start BioTrace+.
Make sure your NeXus device is connected to the computer via Bluetooth or the supplied USB cable,
Make sure NeXus is turned on
The Introduction screen will appear. Click Continue.
Register Account
DO NOT CLICK REGISTER IN BIOTRACE+ AND MAKE SURE YOUR LAPTOP/COMPUTER IS NOT CONNECTED TO THE INTERNET.
Register by providing your email address and a login code will be shared. Register here !

Offline Biotrace+ activation
No internet connection or need to activate the Biotrace+ software via another computer? Make sure the computer your NeXus is connected on, is disconnected from the internet. Then click Activate to go to the offline activation inside Biotrace+. You will get a screen like below with a Request Key that you need to write down or copy.
Connect to the Internet and visit the Biotrace+ Key Generator page to request the Activation key.
The Biotrace+ Key Generator page can be found here.

- enter your email address that you used to register
- enter the request key that is shown to you in the dialog box (see example).
- copy the authorization key from the website and paste it into the activation key field in Biotrace+
In case you got the activation key from another computer, you will want to copy the activation key (character string) on a storage medium which you can port to the computer which the NeXus is connected to, or send an email to that computer.
After entering the activation key, press Activate.
When the key was entered correctly, you will see a message that your software is now activated.
