crwdns2934241:0crwdne2934241:0 allin bang

crwdns2934249:0crwdne2934249:0:

did you try to reset SMC ? https://support.apple.com/en-us/HT201295

Also try booting with "shift" key pressed (boots without extensions i.e safe mode).

crwdns2915684:0crwdne2915684:0:

open