Am Sat, 21 May 2016 00:44:24 +0000
schrieb emninger@???:

> Just to clarify, happens the same with lightdm. The slim.log file, i
> deleted the old one, so it's a fresh on, just after hanging, says:
>
> ----
> slim: unexpected signal 15
>
> slim: waiting for X server to shut down
>
> slim: waiting for X server to begin accepting connections.
> ----
>
> The F1 session choice is there for me as well, but it does not bring
> me anywhere (only the empty yellow window).
>
> Just guessing in the dark: I installed lilo as a booloader (not
> grub) ... (???)

I finished with doing a fresh new install and now it seems fine.
Problem solved so far. Thanks to all for their help!