I had gotten the message on my software updater that there was an update from 16.04 to 18.04 and it appeared valid. I had been putting it off as I usually wait before moving to the latest LTS release. Long story short I finally chose to update and now I'm stuck. It appears to be booting up but then goes to a blank screen and nothing seems to work. I try to get to a console by pressing Cntr + Alt + f1 and I get no prompt to login. went through all of the console sessions not one of them work. When I press the power button it appears to be shutting down I see the the Ubuntu splash screen and the laptop powers off. When I boot up I see the same splash screen and then it just goes to a blank screen?? Anyone have any thoughts?? Dam why would they allow an upgrade to process if the processor type is a miss-match?
Any help or direction on how to recover back to 16.04 would be helpful.
Thanks in advance...
