PCIe Surprise Down Error 指的是在操作系统不知情的情况PCIe（Downstream Ports）设备下的物理层链路状态从 DL_Active 跳变到 DL_Inactive ...

What specific make and model of NVMe SSD are you using? Some of them have thermal problems. Do you also have a mechanical drive installed in a SATA port? If so, which SATA port? Your motherboard ...