I have searched about issue but can't understand some of the solutions, so will describe the problem as best as I can. Fresh install, when logging into user the normal screen appears with a graphic glitch in the top corner. Mouse OK but there is no top panel at all.
No Bottom Panel either. However Guest can be logged onto O.K.
It would be very much appreciated that with any possible solution, that you spell out any commands in simple terms as my knowledge is limited.
Edit - I was able to perform full downloads via guest.