So this ssd (Crucial P1 CT500P1SSD8 500GB Internes SSD (3D NAND, NVMe, PCIe, M.2) has been acting very weird. MY pc already runs on another M.2 ssd (Samsung 850 EVO M.2 500GB SSD) It wouldn't detect it in the EUFI nor in disk manager. Then i switched them up and then it finally detected the new ssd. I set it up and assigned a drive letter to it. Next morning I start my pc up again and it only detects the samsung ssd again. Very weird. Now both the ssd's are nvme so I was wondering maybe 1 M.2 slot on my mobo is SATA only that's why it's giving me trouble but they seem to be the same. https://motherboarddb.com/motherboards/426/ . Also something I noticed is that the crucial P1 ssd has a little light flickering on the top right, anyone knows what that might mean? Anyone that could help me out? Thanks!