Hello Stefffen,
Support for this
http://ark.intel.com/products/48247/Intel-Modular-Server-Chassis-MFSYS25 Intel® Modular Server Chassis MFSYS25 is limited to the website.
If the operational firmware image of the Intel® Modular System MFSYS25 Management Module (CMM) is corrupt, the CMM is unable to boot to Linux*. The CMM contains Emergency Boot Firmware (EBF) that allows the administrator to update the operational image regardless of the state of the current image. The following process uploads a new operational code image to the CMM.
Please make sure you are trying to reformat the SD card and at the "CMM EBF" prompt, type:
set manufacture on sd format exit
If you see the boot process, but cannot get the EBF prompt, note that the serial cable or USB to serial cable must be a fully populated straight-through cable. Specifically, it must allow the host PC to assert the CTS pin on the CMM.
Additionally, you could refer to
http://www.intel.com/content/dam/support/us/en/documents/server-products/server-systems/MFSYS25_CMM_Recovery.pdf MFSYS25 Emergency CMM FW Recovery for more information.
Please let us know if you have any further questions.
Best regards,
Caesar B.
