# Configuring the K-TCxx

The K-TCxx comes pre-configured, but the configuration is programmable using the K-TCxx Calibration utility. It requires installing a Kvaser Leaf Light, Memorator or an Influx Rebel CT or LT and installing the K-TCxx Calibration utility.

<figure><img src="https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FJhdKJiAy0zC30BeaUblN%2Fimage.png?alt=media&#x26;token=fde47168-68dc-4de1-824a-c132a2c5f4fb" alt=""><figcaption></figcaption></figure>

For the above example, please install the Kvaser Drivers.

<figure><img src="https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FmRahPUMuCfPSVB5hUKdG%2Fimage.png?alt=media&#x26;token=e8862201-8f6c-4ad3-9972-7e71d8c55517" alt=""><figcaption></figcaption></figure>

For the above example, please install the Rebel Drivers.

<figure><img src="https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FuR7kfPHn89De894SqUtB%2Fimage.png?alt=media&#x26;token=22deaef0-c825-4a16-9913-5d6173477a62" alt=""><figcaption></figcaption></figure>

For the above example, please install the KTC Drivers.