Questions tagged [grub2]
GRUB 2 is the next generation of the GRand Unified Bootloader (GRUB). Ubuntu has used GRUB 2 as the boot loader since 9.10 (Karmic Koala). Commonly referred to as simply "GRUB".
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Change keyboard layout for full disk encryption login
My work recently installed Ubuntu 22.04.3 LTS on a laptop of mine with full disk encryption using cryptsetup (I would have preferred to install it myself, but I wasn't given the choice...). The ...
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Linux Ubuntu problem: recovery menu and choice
I tried to install a new version of R on a conda environment. The terminal then warned me that I did not have sufficient memory on my disk and I therefore canceled the installation.
After working for ...
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Dual booting problems with ubuntu and windows 10
So basicly i dual booted ubuntu and windows on my laptop but the problem is windows is gone after I dual booted it
This is basicly what I did:
1 downloaded unetbootin on my windows
2 downloaded the ...
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Unable to install Ubuntu 22.04. Hangs in random stop during installation
Linux noob here. I have installed Ubuntu on several different computer (Mac & PC) without problem.
I'm having a installation problem with an old Acer Laptop
Acer Aspire ES-15 ES1-533-c9D0
256G ...
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Stuck on GNU GRUB Version 2.04
I downloaded and dual booted Ubuntu with IOS (Catalina) for a project and to learn Linux. I put it on a separate partition from my Catalina container and only used about 10% of my drive. I didn’t need ...
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After installing newest NVIDIA driver, Ubuntu 22.04 will not boot ("Finished: wait until snapd is fully seeded")
I own a Dell XPS 8960, which comes with a NVIDIA RTX 4070. The XPS came with Windows, but I used a Bootable USB to wipe Windows and install Ubuntu 22.04 instead.
Tonight, I wanted to install CUDA. ...
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How can I boot after receiving the error code: [drm:vmw_host_printf [vmwgfx]] *ERROR* Failed to send host message.?
I'm running Linux ubuntu-22.04 on VirtualBox (64-bit) on an HP laptop. I'm using multiple software's with ubuntu such as MATLAB and sTAMPS. I've started up ubuntu many times before, and one day when I ...
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Ubuntu 22.04 Software Updater Error: E: Sub-process /usr/bin/dpkg returned an error code (1)
I recently installed Ubuntu 22.04 , at some point when using the software updater I got a software index error message. After trying "continue" using sudo ap-get install -f in terminal to ...
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How to solve the screen resulution and booting problem of Ubuntu Linux system?
Last night I switched off my computer, everything as usual, nothing special. The next day I start the computer via the button, it starts booting, BIOS starts, the Ubuntu boot window pops up, then a ...
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I installed a NVIDIA and now my screen just show a HP and Ubuntu and won't load
So I found this decade-old AIO in a yard sale and decided to buy it. It was first shipped with Windows 8 and after a slow start, I decided to switch it to Ubuntu 22.04.3 and was much faster.
I did ...
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Grub option pci=noaer does not appear to work
I'm running Ubuntu 22.04.3 and, as with many other people, I am getting repeated AER messages in my log. These are correctable and related to the Broadcom LSI SAS3008 serial attached SCSI.
Looking at ...
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GRUB2 error - invalid file name "chainloader"
Used grub customiser to add Windows 10.
Code:
insmod part_gpt
insmod fat
search --fs-uuid --no-floppy --set=root D4A8DCD3F31F3A09
chainloader chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
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Ubuntu 22.04.3 LTS Not Booting After Updates
I am on a Ubuntu 22.04.3 LTS (GNU/Linux 5.15.0-89-generic x86_64) VPS Server/system, and after I do the updates the server doesnt boot. In my host control panel I can KVM but that just stops at: $grub ...
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Boot 2 different versions of Ubuntu on the same computer
I am completely ignorant about how Grub works, I want to have two different versions of Ubuntu 22.04 installed on the same computer and have both of them appear in the Grub boot menu. The two versions ...
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Failed to enable BPF LSM when booting in Ubuntu 20.04
I want to enable the BPF LSM, I have added
lsm=lockdown,capability,yama,apparmor,bpf
to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub, and run update-grub. After rebooting, it still displays ...
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Bootable SD Card Doesn't Show Up in BIOS
I installed Lubuntu 22.04.3 LTS on my HDD drive and now want to install it on an SSD drive instead. My laptop is Samsung 300E4A (BIOS version 09QA).
I used Startup Disk Creator to write lubuntu-22.04....
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Files reduce to zero byte(empty) whenever I paste it or save it in a particular partition
In a dual boot system, I have a directory which can be access by Ubuntu also. Folders can be created, files can be renamed and files can be copied from, but whenever I try to paste or save any file in ...
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How to Install Windows from Extracted ISO on NTFS Partition with Grub2"
I am running Lubuntu 23.04 on /dev/sda3, and it's working well. However, my Windows partition (/dev/sda2) is corrupted. As I don't have access to USB or DVD, I extracted a Windows 10 32-bit ISO to an ...
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"ALERT! UUID=[...] does not exist." on a fresh Ubuntu install
I have an HP 15.6 in Laptop. I tried installing Ubuntu 22.04 instead of the stock Windows 11 that came with the device. When trying to boot after the install, it stops with the following output:
Gave ...
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Grub not detected after Kubuntu install
I have a pc with an MSI B550 Gaming Plus motherboard, with Windows 10 on it.
After trying to install Kubuntu with different ways to partition the SSD (install windows using the whole disc and have ...
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23.10.1 UEFI boot fails: Could not create MOKlistXRT: Out of resources
I had the Ubuntu 23.10 version running on an ASUS machine(X556UAK) along windows, and all of a sudden, the machine crashed and rendered the below error message while booting:
could not reate MOKL
...
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Dual-boot windows and Ubuntu
I have Ubuntu on SSD, use it as my main OS, but want to install win10 on separate SSD for gaming and to learn how to do it:) Need some help (good videos/articles/guides/solved question) to do it ...
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Can these steps for setting up Fedora for iommu single gpu passthrough be translated for Ubuntu 22.04?
Long story short, I attempted to follow a guide on youtube, Single GPU Passthrough Tutorial - KVM/VFIO, and I'm running into difficulties when it concerns configuring linux on Ubuntu.
The guide seems ...
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Missing Files and Unusual Behavior
I recently installed Ubuntu Last week 12 23 2023 on a single NVME ssd 500GB.
I was using it normally but some issues manifested:
I can not uninstall steam ( wound up uninstalling since no game was ...
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Dual boot system on SSD won't work after cloning with dd
I have a dual boot system (xubuntu, Windows 10) on a SSD with grub presenting me choices and booting into Linux unless I specify otherwise.
I tried to clone it to a larger SSD (connected via USB and ...
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Kubuntu stays on black screen after installing on iMac A1311
I've been trying to get Kubuntu working on my iMac A1311 (2011ish I think?), but everytime i try to boot after the installer is done it just gives me a black screen. Also, I could only get the ...
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Boot option menu for Ubuntu and windows with ESPs on different drives Not Showing
I've recently set up a dual boot system with Ubuntu 22.04.3 and Windows 11, installed on two separate disks. Each operating system has its own EFI System Partition (ESP) on seperate disks.
However, I'...
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Dual Boot Woes: Resolving Boot Loader Conflicts between Ubuntu and Windows
Hello Stack Overflow community,
I've recently set up a dual-boot system with Ubuntu and Windows on my machine, but I'm encountering issues with the boot loader. Specifically, I'm facing conflicts ...
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HP PC won't load grub
I have installed Ubuntu in dual boot.
When I start the pc (HP), it wont display the grub dual boot menu, it will start automatically with Windows.
I need to press F9 when I start the PC in order to ...
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What is pci=nobar in Ubuntu launch
I bought a new laptop, a HP Omen 16 Transcend. I set up Ubuntu on dual boot but the only way I could get past the launcher loading screen (when you see a spinner and the Ubuntu logo) was to hit e when ...
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Grub failed to install to /dev/md0 on Ubuntu 18 to 20 upgrade
I ran do-release-upgrade on an Ubuntu 18.04 LTS server. It looked like the upgrade to 20.04 LTS was successful, but then at what I'm assuming is the end of the upgrade, I am presented with this ...
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Ubuntu 22.04.3 LTS freezes while booting from GRUB on HP Z2 Tower G9 Workstation Desktop PC
I recently bought a new HP Z2 Tower G9 Workstation with a mind to install Ubuntu for better performance and less bloatware. However, despite apparently being Ubuntu Certified for Ubuntu 22.04.3 LTS, ...
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Ubuntu 23.10 installation failing
I'm attempting to get a dual boot setup. I created 200gb of free space before starting.
The 23.10.1 install disk boots fine although there are a few errors on the black screen that disappear to be ...
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Stuck in grub while trying to reboot after deleting the Windows partition
I removed my Windows partition since I haven't been using Windows for several months. I extended the Linux root to utilize the freed up space, following steps from two YouTube videos(https://youtu.be/...
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Boot Device Not Found... HP probook 4530s
I installed the last version of Ubuntu on my hard drive by suppressing all data previously on the hard drive... Everything went fine, but when I turn on my PC, there is a BOOT DEVICE NOT found, Hard ...
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Help determining which Grub instance is in use
I just put together a new machine where Linux is not supported directly by the motherboard manufacturer (a Gigabyte AORUS Elite X WiFi 7).
I initially installed Kubuntu 22.04 LTS, and it was not a ...
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Inserted USB-Stick prevents Ubuntu from Booting
I run Ubuntu 22.04.03 LTS on a Lenovo L13 Yoga.
When my USB drive is inserted before boot, it gets stuck after the end of the boot sequence. When I remove the USB drive at that point, it shows the ...
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Ubuntu Server 22.04 wrong screen resolution except in recovery mode
When I log in locally to Ubuntu Server 22.04 (i.e. with screen, keyboard etc attached) the system is using a screen depth about 8 lines more than the display can handle, so these line aren't visible ...
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Custom 22.04 Server iso results in "unable to find a medium containing a live file system"
I was trying to make a custom 22.04 iso that would auto install with cloud init. However after getting past grub the initramfs would not be able to find the filesystem. I thought to remove my ...
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Unable to change the screen brightness after installation of Ubuntu 22.04
My system configurations are: Lenevo IdeaPad gaming with AMD Ryzen 5000 series, Nvidia GeForce GTX. I have referred to one of the articles and updated the grub configuration mentioned below.
Default ...
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Kernel Panic - no working init found
I can't copy paste the error message so here is a picture
A couple months ago, I set up a dual boot with Ubuntu and Windows on my HP laptop for the first time. It worked fine for about one and a half ...
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Can't boot into Ubuntu installation
First of all, I'd like to say that I am a complete Linux newbie. I am trying to dual boot Linux and Windows 10. My Setup is:
Ryzen 5600
Gigabyte B450M DS3H V2 (BIOS version: F64)
RTX 2060 Super (...
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Recover Data from unmounted nvme
To give a context:
Since ~10 months I used to start my Ubuntu by going inside grub and write as follow:
set root=(hd0,gpt3)
linux /boot/vmlinuz-5.19.1-051901-generic root=/dev/nvme0n1p3
initrd /boot/...
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Grub Customizer Messed Up Grub - How Reinstall Grub Properly?
Grub Customizer messed up my Grub. I regret ever installing it. I purged Grub Customizer, but how do I reinstall Grub? Here is my story:
I had a dual-boot system, combining Windows 11 and Ubuntu 22....
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run e2fsck on boot of a persistent live lubuntu made with mkusb
I'm trying to run e2fsck on boot of a persistent live lubuntu to fix 'corrupt filesystem' error of a writable system partition (ext4) and I want to automate this somehow (so ideally I do not want to ...
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_[SOLVED]_ grub doesn't show the option for encrypted partition
I installed ubuntu 22.04 LTS with the root partition encrypted. Now grub only allows me to boot my old (non-encrypted) ubuntu installation. how can I re-install grub so that it allows me to boot my ...
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Ubuntu 22.04 won't reboot
Upgraded Ubuntu 20.04 to 22.04 - everything worked fine. Then I tried activating unattended-upgrades and let it install a new kernel and reboot. Machine never recovered.
Grub has the following kernels ...
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Removing Ubuntu partition using flash drive (live ubuntu) and install windows
I was using ubuntu 22.04 on ssd and I had removed the ssd and use another ssd with windows installed on it to install gpu drivers.
When I have tried to install amd gpu driver but the installation ...
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Ubuntu 23.10 Boot Problems [duplicate]
I have a long-standing problem that prevents me from using Ubuntu. Ubuntu, after a proper and stable installation with USB, refuses to boot, does not even come out any logo, not even a boot menu. A ...
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Grub-installl command doesn't work inside chroot
While restoring grub after installing windows, after mounting everything(bin, proc, run, dev, dev, dev/pts), and after chroot /mnt/ command, I don't have Grub-installl command,
Any suggestions?
