I did a short install & test of the desktop (USB key) version of Ubuntu 18.04 beta 2 today and it would not power the computer off at the end of my testing. Do I need to report that to anyone ? Also, just tried the live USB Mate version of 18.04, it will not shutdown (nor restart) either. Thanks. P.S. - From what I can see, I think this has already been reported.
Last edited by joverstreet1; April 12th, 2018 at 05:39 PM.
Some have had trouble with gdm and switched to lightdm. Give it a couple of weeks when the final release comes out.
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