I am using ubuntu 20.04 with dual boot. And I am very new to the ubuntu. But suddenly my ubuntu stuck on a black page and it says: /dev/nvme0n1p8: clean , ...files, ... blocks.
I try purge nvidia but it did not help. Does anyone knows why that could happen? My windows works fine. But when I want to enter the ubuntu I cannot do it? It is just stucked there. I have many important documents codes and settings in ubuntu. So I want to make sure that the system is not failed. If anyone helps me solving this problem I will be really happy.