Yes, I don't care the risc, because I have more 2pcs SPI flash can to backup. so, please try it again. thanks again your effect!
The same mistake's are being made with flashing of the bios. There are some sticky's read them before make a request, there is some info that you need to know. It is adviced to NOT use ez-flash or any other build-in flasher, the same is for windows based flashers. For Award use awdflash, and for Ami afudos with the switches /pbnc /n.
I think you doing something wrong, did you import the certificate & used a proper slp2.0 key? Look with Everest to see if slic is available.