dell g5 5520

I recently change the ssd provided with the Dell G5 5520 (core i7-12700H, DDR5) wich was a GEN 3 NVME. I migrated the S.O. using Marcium Reflect and didn´t do a clean install. I also changed the storage mode on the bios to be AHCI/NVME instead of Raid. CrystalDiskInfo says that the 980 pro is...