Hi,

I have a fresh installation of ubuntu server 18.04.2 LTS in a HP Z4 G4 machine. My graphics card is a NVIDIA Corporation GP106GL [Quadro P2000]. After 5 minutes my screen goes black, but there is no way to recover it. The only way to recover my gnome desktop is to reboot the machine. Where I need to look to solve this issue.

My kernel version is 4.15

Thanks in advance
Javier