In the event that issue doesn’t reproduce in secure Mode it could be good to do an install that is fresh you right right back up your computer data.
This may let you know whether you have got problem with equipment or aided by the computer software.
I would personally like to hear the total link between the steps above.
Needless to say, in the event your display screen is black colored, you cannot do some of the things you recommend, except if it is possible to hook up to a monitor that is external nevertheless, in my experience none of those things work. If, after resetting SMC, PRAM/NVRAM, you’ve still got a screen that is black it is almost certainly the cable. You might manage with washing the connections, re-seating the cable through the display into the motherboard. But, if that does not work, decide to decide to try cleansing and re-seating one other end that links to your display. This really is more involved and could need detaching the display to obtain usage of the cable connector (underneath the wifi antenna).
We have a 2017 MacBook professional 13 inches, i obtained it two years ago and this past year We needed to have the keyboard fixed.