CommentStreams:678f04c5c536be685f80c73b8169ebf9

Hello，@Anonymous user #17 ；please refer to NVMe SSD boot with the Raspberry Pi 5#FAQ and Try the following test it： 1/Run the lspci andlsblk command to check the NVMe SSD is recognized. 2/Add PCIE_PROBE=1 to the eeprom, (Run sudo rpi-eeprom-config --edit command, then add this line, then press CTRL+O to write change to file, press CTRL+X to exit, then reboot) 3/Update the bootloader firmware to the last verson, refer to How to update eeprom firmware, this is very important!!!And finally be sure to run the command vcgencmd bootloader_version to check if your upgrade was successful! 4/replace the FFC cable to test.