I also have a Nitro 5 AN515-55 and I'm struggling to install the system. My hardware is next. I also saw that in the EFI folders there is no Comet Lake for Laptop, but I see people on YouTube who did it.
CPU : i7 10750H Comet Lake
Chipset : HM470
Som : Intel Comet Point-H PCH - cAVS (Audio, Voice, Speech)
GPU : UHD 630
Ethernet : Killer E26000