> For the complete documentation index, see [llms.txt](https://docs.faronics.com/faronicsdeploy/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.faronics.com/faronicsdeploy/inventory/inventory-data-update-heartbeat-+-on-demand.md).

# Inventory Data Update - Heartbeat + On-Demand

The Inventory data in Deploy is updated to the console based on a heartbeat to save bandwidth; however, the Inventory data can be updated on an **on-demand basis** using the Inventory Control grid.

![Select All Computers to Refresh the Data](/files/-MZrtZiP1jCcUHekwB1U)

1\. Select the **Control Grid** tab on the top menu bar.

2\. Navigate to the **Inventory** tab.

3\. Select the **Computer Name** column header to select all the computers (or select a computer/group of computers you wish to refresh the data being viewed).

4\. The **ACTION TOOLBAR** will now appear; select **REFRESH DETAILS**.

5\. Click **OK** to confirm when prompted

{% hint style="success" %}
The data will now be refreshed for the selected Computer or Group of Computers.
{% endhint %}