kubuntu 20.4 login frozen

[Liam Proven]

On Fri, 7 May 2021 at 12:36, Zahid Rahman <zahidr1000 at gmail.com> wrote:
>
> The other one is also 20.04 with the default environment.

So, GNOME then.

> That is working fine.

OK, good. So, is there anything in the Kubuntu installation that you need?

> I have access to disk for crashed login system.
> I was wondering if  I could delete that screen or revert to original  desktop.
> Make changes manually ?

Not without booting it, no.

Unfortunately modern Debian and Ubuntu no longer support the very
useful concept of runlevels. You might be able to start in single-user
mode (Google how) and then tell systemd to enter multiuser mode. More
info here:
https://askubuntu.com/questions/788323/how-do-i-change-the-runlevel-on-systemd

> I am surely it is the kubuntu login or the kubuntu desktop which is the issue.

Not necessarily.

What graphics chip/card does the machine have? Are you using an
additional driver? Did it ever work? Have you updated? You have given
us _very_ little information to go on.

Finally, please reply _underneath_ the quoted text, as I am doing.
Notice that I am using Gmail too. It's very easy. Hit Reply, then
press Ctrl-A to select all. The old message's quoted text appears.
Trim to the parts you wish to respond to, and reply below.

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