Sep 20, 2017 · Reinstall Ubuntu GRUB Boot Loader. 1. After you’ve downloaded and burned the Ubuntu ISO image, or created a bootable USB stick, place the bootable media into your appropriate machine drive, reboot the machine and instruct the BIOS to boot into Ubuntu live image. Machine Boot Menu. 2. There are several ways to work around this problem, such as: You can unplug your hard disk and boot the computer. This normally causes it to launch the setup utility. If you boot Ubuntu in EFI mode (say, the installer booted in this way), typing sudo systemctl reboot --firmware-setup in... Some ...
This bulletin documents the several different methods for gaining access to the BIOS Setup feature of most models of Toshiba computers. (For these machines, pressing and holding the F12 key immediately after powering-on the notebook will allow you to alter the notebook's boot priority.)Nov 16, 2020 · First, you need to check if your Windows is using UEFI or legacy BIOS and it is mandatory for creating bootable USB stick. Press Win + R and type msinfo32 and then hit enter. Install Ubuntu 18.04 Alongside With Windows 10 – Check BIOS Mode. Look for BIOS Mode entry in the system information window.