Mac OS High Sierra Update has made my MacBook do this...


i'm new bear me. :)
tried install update macbook cycles through these 2 screenshots (when press enter) until showing grey no entry sign. can't log in :(

has got solution viewing screen shots?
son has imac original mavericks usb boot stick, don't. macbook 2012 think, light user not want give on it.
 

attached files:

that classic kernel panic, , bit of googling on backtrace words finds same doesn't find clear cut cause. this prob relevant.

can clarify running high sierra, , happened updating 10.13.2.? or after updating high sierra first time?

can boot recovery partition (restart holding cmd+r) try running disk utility repair internal?
 


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