To install the AMD ROCm extension pack on Windows, run the provided PowerShell command before starting the LM Studio application.
After installation, you must manually activate the new backend:
- Navigate to
Settings -> Advanced Configuration -> GPU Settings. - Locate
GPU Backend Type. - Right-click and select the new ROCm backend to make it the active LM-Runtime.
Invoke-Expression ([System.Text.Encoding]::UTF8.GetString((Invoke-WebRequest -Uri https://files.lmstudio.ai/windows/extension-pack-install-scripts/win-rocm-0.2.31-ext-install.ps1 -UseBasicParsing).Content))