Second slot M.2 Nvm disables First Slot M.2 Nvme

nvm slotNVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (NVMHCIS) is an open, logical-device interface specification for accessing a computer's non-volatileNVMe drives are exclusively compatible with the M.2 slot on a motherboard. It is essential to verify if your motherboard has any M.2 slots.