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0
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4answers
426 views

How can let grub boot Kali directly instead of giving me a command line on boot?

I Installed Kali Linux 2.0 64bit (full version) using USB device in dual-boot with Windows 10, done without error if I remember well. My device is an Asus TP300LA (UEFI), enabled CSM in bios, and ...
3
votes
3answers
3k views

Dual booting Ubuntu and Windows 8. w8 boots through grub shell, but not from menu

I have a laptop, with installations of Ubuntu 12.10, and Windows 8. Windows 8 was first installed on the system, and Ubuntu was installed afterwards. During the Ubuntu installation, the installer ...
1
vote
3answers
1k views

Windows 8.1 and Debian dualboot EFI problems

I am following the instructions described here and here My EFI-partition is /dev/sda2, but the following command does not work: mount /dev/sda2 /boot/efi It says it cannot find the mount point. I ...
3
votes
2answers
95 views

How can you configure a system to be bootable from most modern systems?

How can a Linux system be installed on a portable storage medium so that both BIOS systems (e.g. a ThinkPad) and EFI systems (e.g. a Mac Mini) can boot to it? The reason I ask is because I tried ...
0
votes
2answers
56 views

Do I need boot partition on UEFI & Luks?

I'm trying to install Gentoo on LUKS partition (simple layout - single root partition, without underlying LVM). Right now it works, but I doubt if I done it properly. I've got such a partitions: ...
0
votes
2answers
57 views

Mounting efi disk on external USB

Recently I bought new sshd to replace my old one on my notebook, but I have problem. I installed Ubuntu 15.10 on new one and put the old on usb case I have, but the disk on USB doesnt have partition ...
8
votes
1answer
1k views

How to write/edit/update the OsIndications efi variable from command line?

In the need to enter the UEFI firmware setup utility while using ultra fast boot (keyboard drivers are not loaded during POST), I wish to write to the "Os Indications" efi variable. My OS is Ubuntu ...
3
votes
1answer
305 views

Updating kernel versions when booting from rEFInd

I'm booting from EFI using the awesome rEFInd bootloader. I've so far had to configure boot myself by manually copying over my EFI-compatible linux boot image to my EFI partition and writing a ...
2
votes
1answer
433 views

How can I chainload GRUB on another drive?

I have two pen drives. On one I have a full install of Arch GNU/Linux. This install is compatible with both EFI systems and BIOS systems; it has a GPT drive with a BIOS Compatibility Region and an EFI ...
2
votes
1answer
1k views

How do I dual-boot 2 (or more) Linux distributions with gummiboot and UEFI?

I have Arch installed as my main OS with gummiboot for booting. I'm planning to dual boot with Fedora 20 soon but I am currently held back by some doubts. Do I need to install Grub2 for Fedora even ...
1
vote
1answer
495 views

Recovery EFI boot formatted partition

My notebook had windows 10 and ubuntu 15.04 in dual boot in uefi mode. Then I tried to replace ubuntu by fedora 22. Ubuntu boot loader was installed in /boot/efi, but I formatted that partition when I ...
1
vote
1answer
789 views

Create bootable hfs+ partition for macbook

I've installed Debian testing on a Macbook Pro (mid 2014) without keeping OS X on the internal SSD. I've used the following GPT partition layout: HFS+ EFI on /boot/efi BTRFS on / SWAP on swap I've ...
0
votes
1answer
128 views

Not able to install mint with UEFI

In order to install Linux mint mate edition on a HP pavilion notebook, I downloaded the iso file on the official website. I created a bootable USB stick with Rufus. I shrinked the windows partition ...
0
votes
1answer
2k views

Can't get grub to boot windows 7 partition. “error: invalid EFI file path”

I have an "HP pavilion 7008tx dv7" laptop. It came bundled with Windows 7 and has two 1TB HHD and an 32G SSD. Here is the output form "sudo parted -l": Model: ATA TOSHIBA MQ01ABD1 (scsi) Disk ...
3
votes
0answers
635 views

Read Apple nvram

On Mac OS X there is a tool called nvram to get and set EFI properties. As I am now deploying GNU/Linux on Apple hardware, I'd like to have a similar tool that is able to talk to Apple's EFI ...
2
votes
0answers
19 views

EFI boot and RAID6

I am a Linux beginner and I am trying to install SLES on a server with 8 HDDs, 3 TB each, but I am testing the configuration first on a VM (virtualbox). I tried following configurations and both got ...
2
votes
0answers
252 views

Boot linux bootloader from Mac OSX

Recently I was running Fedora 17 on my computer which was an HP windows based machine. Unfortunately my computer has a malfunctioning motherboard and will no longer turn on. I removed the hard drive ...
1
vote
0answers
17 views

OpenELEC : “cp: can't stat '/flash/SYSTEM'”

I hope someone will be able to help here, I don't see much support about OpenElec... But let's try ! SO. I'm buidling an HTPC and would like to multi-boot it with OpenElec + Mint; with EFI boot. I ...
1
vote
0answers
136 views

lost FreeBSD efi loader after upgrading windows 10

How to return option to load FreeBSD, after it was lost next to upgrading windows 10. I use uefi-FreeBSD10, and didn't created another one ESP.
1
vote
0answers
251 views

How to stop grub from messing with my EFI partition?

I'm dual booting Windows 8.1 and Linux Mint. I decided to install the Linux Mint OS (Rebecca) onto an EXTERNAL HDD. So what I did was click "Something Else" during installation and I created 3 ...
1
vote
0answers
121 views

External drive EFI bootloader with Debian 7.7 Wheezy

I'm currently trying to install Debian 7.7 on a removable drive with an encrypted LVM from DVD-1 with a self contained EFI bootloader like the one the DVD uses - that is, the computer's HDD should be ...
1
vote
0answers
499 views

Grub - Windows Invalid EFI file path

I have 2 hdd, Windows on the first, I installed Mint on the second. This destroyed the bootloader so I used boot-repair to restore it. Boot-repair identified both OS. Now my fresh Mint install boots ...
1
vote
0answers
3k views

GRUB2 and EFI - File not found?

I'm running Linux on a 8,3 2011 MacBook Pro. It uses EFI/rEFIt to boot. I was able to install GRUB2 EFI support, and it shows up just fine in the rEFIt boot menu. Everything seems to be working ...
0
votes
0answers
23 views

Why Linux can boot from GPT partition type on systems BIOS?

Why Linux can boot from GPT partition type on system with either BIOS or EFI firmware but windows or OSX can't? What's the concept behind this?
0
votes
0answers
20 views

Can I repair a HFS+ volume if the files were unreadable after “Easus Recovery Wizard” recovery? Testdisk & Diskutil info below

I have someone else's 1.5TB hard drive (WD Elements) that I would like to repair or recover files from. It has possibly been dropped and was constantly around a lot of loud Techno music. It is the ...
0
votes
0answers
32 views

Installing Ubuntu 14.04 on Lenovo Essential G505S (59-380131) Laptop

The configuration of my laptop is: Lenovo Essential G505S (59-380131) Processor : APU Quad Core A10 RAM : 8GB [I have upgraded RAM from 4GB to 8GB] HDD : 1TB O.S. : Win7 Ultimate 64 Bit Graphics Card ...
0
votes
0answers
40 views

Adding vmlinuz to EFI boot adds an unbootable japanese caracter to the boot menu

I'm trying to setup a boot on an encrypted partition so I enter this command : efibootmgr -d /dev/nvme0n1 -p 1 -c -L "Arch Linux" -l /vmlinuz-linux -u "root=/dev/nvme0n1p6 rw ...
0
votes
0answers
52 views

How to setup efibootmgr when root / is an encrypted partition?

Just wondering how to setup efibootmgr when root / is an encrypted partition. I'm installing archlinux on an encrypted root and their wiki says that i should use # efibootmgr -d /dev/sdX -p Y -c -L ...
0
votes
0answers
26 views

Can't boot Debian after force EFI installation

I just installed Debian with encrypted /, I made a /boot partition and converted an NTFS partition to EFI, it installed but now I can't boot on linux. My motherboard boot list put a mirrored "N" sign ...
0
votes
0answers
359 views

Images (e.g. with Clonezilla) of Windows and Linux on a UEFI computer

I use Clonezilla with success for many years to make images from partitions that host Windows 7 or smaller and Ubuntu and other operating systems. Making images and restore them was easy for me. But ...
0
votes
0answers
245 views

HP-UX itanium cannot log in or connect

I just had this problem where suddenly I cannot ssh into my HP-UX itanium, but still can ping. Few hours before that, I was still able to so. I tried to force reboot (Pressing the power button). Then, ...