GeForce 1050 Mobile in Ubuntu 20.4

After upgrade Ubuntu i make:

/etc/X11/ mv xorg.conf.d xorg.conf.disable
sudo apt install nvidia-driver-515
sudo apt install nvidia-prime
sudo prime-select nvidia
remove stray blacklist files (sudo rm /lib/modprobe.d/blacklist-nvidia.conf /etc/modprobe.d/blacklist-nvidia.conf)
reboot

Ubuntu load desktop: Menu=> App see NVIDIA is empty, nothing text
run nvidia-bug-report.sh
nvidia-bug-report.log.gz (93.3 KB)
Please help step by step i am noob

Looks like your nvidia gpu gets removed by some udev rule on boot. Please post the output of
grep 10de /lib/udev/rules.d/*

dandrade@Avell:~$ grep 10de /lib/udev/rules.d/*
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x0c0330”, ATTR{remove}=“1”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x0c8000”, ATTR{remove}=“1”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x040300”, ATTR{remove}=“1”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x030000”, ATTR{remove}=“1”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x038000”, ATTR{remove}=“1”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“bind”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x030000”, TEST==“power/control”, ATTR{power/control}=“auto”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“bind”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x030200”, TEST==“power/control”, ATTR{power/control}=“auto”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“unbind”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x030000”, TEST==“power/control”, ATTR{power/control}=“on”
/lib/udev/rules.d/50-pm-nvidia.rules:ACTION==“unbind”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x030200”, TEST==“power/control”, ATTR{power/control}=“on”
/lib/udev/rules.d/71-nvidia.rules:SUBSYSTEM==“pci”, ATTRS{vendor}==“0x10de”, DRIVERS==“nvidia”, TAG+=“seat”, TAG+=“master-of-seat”
/lib/udev/rules.d/71-nvidia.rules:ACTION==“bind”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x03[0-9]*”, TEST==“power/control”, ATTR{power/control}=“auto”
/lib/udev/rules.d/71-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x040300”, TEST==“power/control”, ATTR{power/control}=“auto”
/lib/udev/rules.d/71-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x0c0330”, TEST==“power/control”, ATTR{power/control}=“auto”
/lib/udev/rules.d/71-nvidia.rules:ACTION==“add”, SUBSYSTEM==“pci”, ATTR{vendor}==“0x10de”, ATTR{class}==“0x0c8000”, TEST==“power/control”, ATTR{power/control}=“auto”

Please delete
/lib/udev/rules.d/50-pm-nvidia.rules
then run
sudo update-initramfs -u
and reboot.