You removed the port. Go to device manager and look for a usb port that has a symbol next to it. Open and then enable.
Restart. If you crash a lot you need to go to a pro before you lose everything. They will help you and advise you as to whether to attempt to repair or get a new one.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.