Balance replenishment

To top up the balance of the self-hosted version of Guardant Station, it is necessary to follow the steps:

1. Configure the Guardant License Wizard.
2. Update the hardware key, which is required to run the self-hosted version of Guardant Station. 

A computer with Internet access in needed for updating the Guardant master key via Guardant License Wizard.

In case when the self-hosted version of Guardant Station is installed on a computer without Internet access:

• it is necessary to transfer key and then update it on another computer with unlimited Internet access
• open access only to the key server address https://grdmku.guardant.ru:443

To top up the balance on Linux Guardant Control Center must be installed. 

Configuring the Guardant License Wizard

1. Launch the Guardant License Wizard. By default it is located in the directory "C:\Program Files (x86)\Guardant\Software Licensing Kit\redistribute\license_activation\" (the directory contains versions for Windows, Linux and macOS). To open the Guardant License Wizard it is enough to run the license_activation_wizard file, without installing the Guardant Driver or Guardant SLK.

2. In the settings, you must specify the address: https://grdmku.guardant.ru:443

Hardware key update

1. Plug-in Guardant master key that is required for running of the self-hosted version of Guardant Station.

2. In the Guardant License Wizard, click Check updates

3. In the list for your hardware key the button Apply will appear. Press this button wait for update proccess to complete successfully.
   Now the balance of the self-hosted version of Guardant Station has been updated.