login – World Of Nubcraft

Restore Original Login Screen on Ubuntu 20.04

On a fresh Ubuntu 20.04 installation, I installed Unity and lightdm. The login screen looks different, where we now have the option to select the desktop environment to use before logging in.

sudo apt install ubuntu-unity-desktop

I then decided to switch back to the default GNOME desktop by uninstalling Unity. However, the login screen does not go back to the original one that came with the fresh Ubuntu 20.04 installation even after restarting the computer.

sudo apt purge unity-session unity
sudo apt autoremove
sudo apt install ubuntu-session gdm3

How can we restore the original login screen in Ubuntu 20.04?

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Author: Athena Wisdom

When i try to login into my kali linux, it is showing xsession-warning-unable-to-write-to-tmp/

xsession-warning-unable-to-write-to-tmp/ is the error whic comes when i try to login with my user id and pw, but when i try to login with root and pw, i`m able to get into the system. What can i do solve this error?

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Author: Christy Paul

After “sudo apt-get install fcitx-googlepinyin” in Ubuntu 18.04.1 and restart, I no longer see the desktop, only black screen after login

My story is like this:

opened “setting“, changed keyboard input from “ibus” into “fcitx“
in a terminal, installed google pinyin for ubuntu by:
$sudo apt-get install fcitx-googlepinyin
restarted the laptop.
At the login page, I input password to login. Then, forever black screen, desktop failed to load.

Then, I tried to solve the problem by uninstalling fcitx-googlepinyin by the following:
s1. keyboard ctrl+alt+F3, enter the terminal version of the system.

s2. tried the following three ways of removing fcitx-googlepinyin, together with a restart, and failed.

*$sudo apt-get remove  fcitx-googlepinyin* 

*$sudo apt-get remove --autoremove fcitx-googlepinyin*

*$sudo apt-get autoremove --purge fcitx-googlepinyin*

May I ask, do you know how could I enter the normal desktop of the ubuntu? How could one save all the user files to portable storage from the terminal? After that, one can safely re-install the system. Thank you.

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Author: user9187128

Instagram gmail

In 2015, I created an Instagram account with my Gmail, later changed the original Gmail with my new Gmail on Instagram, and permanently deleted the old Gmail! Now, five years, Instagram wants me to enter the verification code that sent to my old and deleted Gmail to I can log in to my account, but that Gmail account will not be restored and I can’t even use that Gmail username to Make use of another Gmail, have I lost access to my Instagram account ???

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Author: Ehsan

Microsoft Log Event ID 4625 – Multiple logins failed account ended with $

Recently, we discovered that in some unknown cases windows generates multiple logons failed (log id 4625). In all cases, the linked account name ended with $ that means computer account login failed.
Also based on our tries, we didn’t recognize any problem in communication between active directory (AD) and the client sides.

My questions are:

– How and why does windows generate this types of logon failed events (when their account name ended with $)?
– How can we solve them?

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Author: shozdeh