To boot Ubuntu into recovery mode, you need to access the GRUB boot menu first. GRUB is the program that loads Ubuntu and other operating systems on your computer. To access the GRUB menu, you need to restart your computer and press the F12 key. You can also use the following command i...
UEFI firmware settings in GRUB You see this screen when you turn on your Linux system. Most Linux distributions like Fedora and Ubuntu use Grub and they allow you to access the UEFI settings from the Grub screen like this. What if you don’t see this screen or your distro doesn’t use ...
7.Ubuntu will prompt you to choose how you want to partition your disk. You can select “Erase disk and install Ubuntu” to use the entire disk or choose “Something else” for manual partitioning. If you’re new to partitioning, it’s recommended to select the “Erase disk and install ...
To access the GRUB menu, press and hold SHIFT when your BIOS or firmware startup screen first appears. Otherwise, the boot loader configuration may not pause before loading the kernel. Figure 5-1 shows the GRUB menu. Press ESC to temporarily disable the automatic boot timeout after the GRUB...
Can’t Access GRUB Boot Menu If for any reason you can’t access Ubuntu’s GRUB boot menu, you won’t be able to boot into recovery mode in Ubuntu. This usually means the bootloader and/or your Ubuntu system has been corrupted somehow. The easiest solution is toreinstall Ubuntu using a...
How to Install Grub Customizer Step 1: Open the Terminal application Open your Ubuntu command line, the Terminal, either through the system Dash or the Ctrl+Alt+T shortcut. Step 2: Add Grub Customizer PPA repository to your system Enter the following command in order to add the Grub Customi...
Boot Ubuntu 24.04 into Rescue Mode (Single User) To get started, boot into your system and press ‘ESC + SHIFT‘ to reveal the GRUB menu boot options. By default, the first option ‘Ubuntu‘ is pre-selected. To enter rescue mode, ensure you are still on the first option and press the...
The system restarts and boots from the live USB. Follow the steps below to reinstall Ubuntu: 1. In the GNU Grub menu, select theTry or Install Ubuntuoption and pressEnter. 2. On theWelcomescreen, choose your preferred language and select theInstall Ubuntuoption. ...
Then launchGrub Customizer, a graphical (Gtk) interface to configure some GRUB 2 settings, can be used to change the default GRUB boot menu order without having to manually edit configuration files, like/etc/default/grub To change the GRUB boot menu order using Grub Customizer, go to theList...
To access the GRUB menu, restart the Ubuntu system and press theShiftkey. It will open the following interface. Use the arrow key to move tomemtest86+.elfand hit enter. Note:We opted for the 2nd option because Memtest86 is the standard test used for 86-64 architectures. ...