How do the two displays on the two graphics cards display normally?

I use two 2080ti graphics cards, each connected to a monitor.

In the Ubuntu environment, only one monitor can display normally, and the other will only display a fork when the mouse moves over.

How can I make both monitors display normally?

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)
• DeepStream Version
• JetPack Version (valid for Jetson only)
• TensorRT Version
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

My environment is like this:

  1. GPU----two 2080TI GPUs
  2. NVIDIA GPU Driver Version----460.91
  3. System Operator----ubuntu18.04

Hi ly1996lh,

This looks like not DeepStream SDK issue. We recommend you to raise it to the respective platform from the below link:
Latest Graphics / Linux/Linux topics - NVIDIA Developer Forums

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