New to Arch Linux and constantly running into issues

Hi everyone, I installed Arch Linux on my pc last night. However, it seems like I’m constantly running into issues. First, there’s something wrong with nvidia drivers and I troubleshooted using Arch Linux iso arch-chroot following arch Linux forums. Then, somehow I wasn’t able to boot into Arch Linux, more googling and that was fixed… until now. I open my pc now and once again I can’t boot into Arch for some reason. I really don’t what to do now, if anyone knows what’s going on with my system please help me out. Much appreciated.

System: i9-10900K 4080 Super FE 64GB ddr4