Install Nvidia Driver Manually

Reboot to Ubuntu Recovery,

sudo apt install build-essential linux-headers-generic gcc make
sudo apt install pkg-config libglvnd-dev
./NVIDIA-Linux-x86_64-535.54.03.run

sudo vi /etc/modprobe.d/blacklist.conf

blacklist vga16fb 
blacklist nouveau 
blacklist rivafb 
blacklist nvidiafb 
blacklist rivatv

refer to:
https://www.jianshu.com/p/e562752cdbee