Why Ubuntu is stuck on the loading screen?
Go to recovery mode from the GRUB menu and then boot into the system. Recovery mode uses low graphics and hence will not get stuck at the splash (logo) screen. Try changing the display server to Xorg in the gdm3 custom conf file using the below command and reboot the system. Reboot the system.
How do I force Ubuntu to boot?
With BIOS, quickly press and hold the Shift key, which will bring up the GNU GRUB menu. (If you see the Ubuntu logo, you’ve missed the point where you can enter the GRUB menu.) With UEFI press (perhaps several times) the Escape key to get grub menu.
How do I unfreeze my Ubuntu desktop?
Restart Gnome in Ubuntu If your desktop can still respond to your keyboard, press Alt + F2 , type the single letter r on the pop-up window, and press Enter. This will restart your desktop environment without much fuss.
What to do if Linux stuck?
Things to do when your Linux desktop GUI freezes
- Execute command xkill from terminal.
- ubuntu-freeze-xkill cursor sign.
- Using Alt + F2 command to open the dialog box.
- Stop a program from the terminal using Ctrl + C.
- Use the TOP program to Close programs.
- Press Ctrl + Alt + F3 to drop to Console mode.
Why is my Ubuntu stuck on the boot screen?
You will need to boot from installation media and choose the “Try Ubuntu” option so that you can access files, since you are no longer able to boot even to GRUB. Once you are booted to the live session, you can make the changes you need to reverse any alterations you made to system files.
What to do if Ubuntu is not booting?
Booting to an older kernel works fine. If you wish to continue to try troubleshooting the non-booting kernel, follow the procedure shown below, otherwise boot to the newest booting kernel, backup your files, and reinstall Ubuntu, then do Software Updates.
Why is Ubuntu freezing at the start of the screen?
If you add the nomodeset parameter to the kernel, it instructs the kernel to load the video/graphics drivers after the display server is started. In other words, you disabled loading the graphics driver at this time and the conflict it was causing goes away.
Why is boot load stuck in VirtualBox 6.1?
It seems some issue with initramfs loading could be present on 6.1. You could also try to Enable PAE/NX on System -> Processor and Enable VT-x/AMD-V, Enable Nested Paging on System -> Acceleration tabs. @Ragav, do the hardware virtualization enabled? It seems software virtualization is disabled in version 6.1.