> For the complete documentation index, see [llms.txt](https://docs.revrobotics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.revrobotics.com/duo-control/managing-the-control-system/updating-the-driver-hub.md).

# Updating the Driver Hub

The Driver Hub has two pieces of software that are field-upgradable: the Driver Hub Operating System and the Driver Station Application. Both pieces of software are updatable either through the REV Hardware Client 2 or directly on the [Driver Hub with the Software Manager](/duo-control/managing-the-control-system/updating-the-driver-hub.md#driver-hub-software-manager). 

## Driver Hub Software Manager

The Driver Hub has a Software Manager Application pre-installed for updating the Driver Hub. Open the application by pressing on the Software Manager icon. Select the Update All button to update all the software that requires updating.

{% hint style="info" %}
Make sure the Driver Hub is connected to a Wi-Fi network with access to the internet to download and install the latest software.
{% endhint %}

![](https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M4_pJHI8HTuZFQTNfcy%2F-Ma4zAFPDoyUBGnyvWPk%2F-Ma5AKbvt2TL3KEjzCSb%2Fsoftwaremanagerupdateall_screenshot_onHUB.svg?alt=media\&token=c45898e0-7553-4458-bea4-c3489cc2c0ba)

{% hint style="info" %}
The updates can take several minutes to complete. Make sure the Driver Hub is charged or plug in the Driver Hub during the updating process.
{% endhint %}

## REV Hardware Client 2

Start up the REV Hardware Client 2 and connect the Driver Hub to the PC using the USB-A to USB-C cable. Once the hub is fully connected, it will show up on the front page of the UI under the **Hardware Tab**. Select the Control Hub.

<figure><img src="https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUOOiQ4S2QcMWmVoSmeQ8%2Fuploads%2FP3rygqLQwqiNwIQ95ek9%2Fimage.png?alt=media&amp;token=fe32cae7-e05c-4fd5-92ab-8ab35b62acce" alt=""><figcaption></figcaption></figure>

After selecting the connected device, choose either **Driver Hub OS** or **Driver Station App** to update. Confirm the desired software version, then click the **Download & Install Button** below.

<figure><img src="https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUOOiQ4S2QcMWmVoSmeQ8%2Fuploads%2F8Iz42wd8c2uYFIYf6SWr%2Fimage.png?alt=media&amp;token=73918957-a649-40fd-819f-d7416bccaa62" alt=""><figcaption></figcaption></figure>

Keep the Driver Hub powered while the update is installing.&#x20;

<figure><img src="https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUOOiQ4S2QcMWmVoSmeQ8%2Fuploads%2Fa6zPPApcgTZwLCCKu0ei%2Fimage.png?alt=media&amp;token=bef55a69-e92f-4a3d-abac-5d09e36a2210" alt=""><figcaption></figcaption></figure>

Once it reboots, you'll see a green Update Complete banner at the bottom, meaning the update was successful.

<figure><img src="https://1359443677-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUOOiQ4S2QcMWmVoSmeQ8%2Fuploads%2FNJji5xIzmSBfQBJ5119o%2Fimage.png?alt=media&amp;token=3c09a129-cf53-45ca-9e8d-b06442166395" alt=""><figcaption></figcaption></figure>

{% hint style="success" %}
Once all the Out-of-Date notifications are cleared, the Driver Hub is fully up to date.
{% endhint %}