serial communication failure

RV means revision level. The D8 doesn’t even seem like it is booting properly or not at all. Where is this system located?

Kind regards,

U Waterloo

Also:

https://www.dropbox.com/s/vp65x2wjkvj4ofc/Capture.PNG?dl=0

It is booting properly as far as I can tell

https://www.dropbox.com/s/vp65x2wjkvj4ofc/Capture.PNG?dl=0