I have a Lenovo 330s laptop with a 4GB AMD Radeon 540 dedicated graphics. When I check the system details, It's showing only the onboard intel UHD graphics. How can I make my dedicated graphics to work. Any help would be appreciated.
When I tried this code
lspci -nn | grep -E 'VGA|Display'
I have followed this link for installing the driver https://amdgpu-install.readthedocs.io/en/amd-18.30/. The driver got installed without an error. I restarted the laptop, checked the about page. Still It is showing UHD.
I tried to install amdgpu-pro, now the system is stuck on the ubuntu logo.
Any help would be appreciated.