So i have formatted my ssd from raw to ntfs. After that i reboot my pc from restart pc and after that my ssd have formatted itself back to raw. If i just shut my pc and then open it, nothing happens to my ssd format. I tried to chkdsk /f and /r , but it didnt help at all. I also tried to fully clean my disk and then formatted it again, but i didnt help. The problem is that after reboot my ssd formats itself to raw, everything else good.