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I am very new to Ubuntu. I am getting failed to start Light Display Manager error when I start Ubuntu. I am not getting login page. It might be possible that I have deleted Lightdm package. Can I download it again using any command with proper link? It is not available in computer so I could not install it.

arximughal
  • 817
shah milan
  • 31

2 Answers2

2

Check to see if you have lightdm installed: 

lightdm -v

Install lightdm from your terminal:

sudo apt-get install lightdm

PS: Ctrl+Alt+F1 should grant you access to the console even if you do not have any screen icons

slava
  • 4,085
Samuel Anyaele
  • 141
0

1. Open Terminal

Hold Alt, then press PrintScreen: PrtSc

OR

Hold Ctrl and Alt, then press F1

OR

Hold Ctrl and Alt, then press T

2. Check internet connection:

nm-online

If the result is [offline], you probably should use an ethernet cable to connect to the internet.

If you see [online], you can continue.

3. Install Ubuntu Hardware Enablement (HWE):

sudo apt install linux-generic-hwe-22.04

You can also get the command for the latest version from Ubuntu kernel lifecycle.

4. Update

sudo apt update

5. Restart Your Computer

reboot
Positive Navid
  • 955