So I've just installed Ubuntu 20.04 alongside with Windows 10 in my Dell G3 3590. I had the problem with linux freezing before boot and I solved it by updating the grub to mode nomodeset. However, there's this loading symbol from the Dell loading screen that keeps frozen on the screen. When I print the screen the symbol doesn't appear in the print, so I photographed it. 1 I have already activate the proprietary driver from Nvidia and also tested version 435 and 440. I tryed, also, a solution from the Askubuntu to erase on the grub the "quiet splash" line, leaving only GRUB_CMDLINE_LINUX_DEFAULT=. This really solved the problem, the system booted without the symbol, however this broke it, the applications started to crash and later I wasn't able to boot it anymore. So, what else i could do?
Edit: I was told in NvidiaDeveloper forum that the 430 driver is outdated and incompatible with a 5.4 kernel. So, I'll have to use the 440, which gives me the problem above.
NVIDIA GeForce GTX 1650 with 4GB GDDR5 graphics memory
8GB 2x4GB DDR4 2666MHz
9th Generation Intel Core i5-9300H (8MB Cache, up to 4.1 GHz, 4 cores)