Lenovo Legion 5-17IMH05H,GY550/551/554/556 bios bin GY559/55A/55D/55E GY750/751 NM-C912 Rev:1.0, 16MB bios bin
Tryed.. After update I have no picture. Computer is starting (I hear windows logon sound), also in external. I tryed both prom-electric and vkt094 file. Both have full fan and restarts sometimes. Anyone have another file to try for NM-C912?
Yes, I tryed external "Computer is starting (I hear windows logon sound), also in external" - there I mean that, sorry for not good english... Now every BIOS what I try do same.. Starts, sometimes FAN full speed, hear windows log on sound, sometimes just restarting.. All happened after regular BIOS update in windows (Downloaded from lenovo site)
Turn on for 10sec than turn off, than automatically turn on again for 10sec. Just looping this. No display no fan. Computer isnt going even warm.