Code DXGI_ERROR_DEVICE_HUNG
DXGI_ERROR_DEVICE_HUNG
DirectX stopped a graphics workload because the GPU command stream became unresponsive, was reset by Windows, or failed under unstable settings.
What you may notice
- Game crashes immediately
- Engine errors like Unreal Engine D3D Device Lost
Likely Causes
- Driver bug
- Unstable hardware
Before changing a driver
Record the exact error code and device name, save open work, and restart the PC once before making a deeper change. Check whether Windows Update or the PC maker has a model-specific package, and create an available restore point before removing software. Stop if the menus or hardware details do not match this guide.
Troubleshooting DXGI_ERROR_DEVICE_HUNG
Follow this flowchart to isolate the cause of the error.
How to fix it
Step 1: Update Graphics Driver
Install the latest WHQL driver for your GPU.
Step 2: Underclock GPU
Use MSI Afterburner to lower the core clock by -50MHz.