Error encountered while attempting to launch the command-line interface on Ubuntu 20.04.
Error encountered while attempting to launch the command-line interface on Ubuntu 20.04.
Hello everyone, My desktop is now launching a blank command prompt without any visuals. It looks like the bootloader might be malfunctioning, and most advice suggests using Ctrl+Alt+F1 (or similar) but none of those work on my machine. Since I’m using a dual boot setup with both Windows and Linux, everything seems to boot normally—BIOS shows RAM correctly. I’ve tested pressing different keys during startup, but the interface stays the same. It would be frustrating to have to reinstall Ubuntu from scratch without saving my files. Any suggestions?
It varies based on the kind of CLI you're using. In GRUB mode, it's usually due to corruption requiring a reinstall. On dual-boot setups, Windows sometimes overwrites parts of GRUB, which can happen occasionally. If you bypassed GRUB and are in Ubuntu, you might face similar problems to Linus encountered in the Linux Challenge—your desktop environment could be damaged. You should still be able to run commands and possibly recover, but reinstalling Ubuntu is likely the safest option. Your data should be secure if you boot into a LiveUSB and access the Live desktop, especially if you move files to Windows or another storage. If this is the situation, a backup drive or service is strongly advised—backups are essential in such scenarios.
I transferred this to Troubleshooting as I believe it fits better there.
I’m having trouble connecting to GRUB, it seems blank and unresponsive. I can still view files from Windows, which is reassuring. I’m planning to try the live USB setup.
This solution is specific to Ubuntu. You might encounter issues before the bootloader. Windows likely replaced GRUB with its latest version. Reinstalling GRUB from a live system is possible but challenging for new users. It's better to install Ubuntu on a separate drive instead of combining it with Windows.