Currently, when I start my computer, this screen is shown. I do not have any other options, it boots into this within a second of starting my computer. I used to have Windows 8.1 dual booted with Ubuntu. Today I decided that I don't need Ubuntu anymore and would rather have the extra space. These are the steps I took: Opened disk manager.

2013年11月3日 · I installed Ubuntu 13.10, and after rebooting my computer does not go into grub and just straight up boots into Ubuntu. I am currently dual-booting windows 7 with Ubuntu, so I would like to know how I can still access windows 7.

2020年9月23日 · Computer boots into GNU GRUB 2.04. Need help booting Ubuntu installer from commandline. 1.

2022年6月17日 · I'm trying to install openSUSE Tumbleweed to replace Windows 11 on my machine. I've created a live USB stick containing openSUSE Tumbleweed, and set it as the first and only boot option in the UEFI.

With Ubuntu I have not had any sucess with multiple grub installs. The standard grub2 with Ubuntu is hard coded to find a /EFI/ubuntu/grub.cfg and that is a configfile to the actual install. And I tried renaming installs with GRUB_DISTRIBUTOR= to a different name and it adds a new entry to UEFI. But only boots the same install.

2015年3月20日 · test 1. Set GRUB_DEFAULT to GRUB_DEFAULT=saved ( /etc/default/grub ) 2. Update the grub config in /boot #sudo update-grub 3.

2020年5月27日 · So for those who have dual boot windows and ubuntu on the same or different disks and don't want the grub loader to show up but default to windows bootup instead and keep ubunut as a second option to start from the UEFI by boot overloading, jsut change the boot order in your UEFI to have windows as first and ubuntu as second and this will do the trick

2014年11月28日 · In your MBR there is a pointer to the files one of these installations, and that installation scans the other partitions, find kernels and puts them in the grub menu. So in principle you don't need the other grubs, but the total amount of disc space taken by those packages is less than 10Mb, so why bother?

2021年12月24日 · I tried everything mentioned here and in Bios, Ubuntu is first in boot priority. But, every time I save and exit it just boots to windows. I also spammed F8 to open boot menu and manually selecting Ubuntu still boots windows. …

2022年10月30日 · Not grub but UEFI. HP - escape + F9 for UEFI boot menu, F10 for UEFI/bios settings And if you cannot get to UEFI menus, then you left fast boot on in UEFI and have to turn it off.