Booting To Linux On A Win8 UEFI PC

I had Kali and Linux Mint installed and erased Mint to install Centos7. Grub was totally deleted and I could only boot into grub recovery. Many hours of cussing later I got Kali back, I can see Centos filesystem mounted on my desktop and in disk utility. I never finished setting Centos up as I was rushed out the door which probably caused the problem in the first place, for some reason it's raid and although it's 2 harddrives they are not set up for raid and 1 is Kali and 1 is Centos. The Centos boot folder is still empty after running grub-install on it twice and it does not show in grub. How do I get Centos as an option?

Hi, So im quite new to linux and im not surprised as iv tried before to check it out and failed then (old computers problem) but i decided to have another go on a new comp recently.

UEFI mobo
Nvidia geforce 770 as output.

I need a duel boot of win7 & mint. Win7 is installed.

UEFI has caused me so many problems its just beyond me ! (i had never heard of it before i brought this comp)

booting Mint from a cd/dvd works fine.

booting from a USB fails with a blank or locked up screen at the first mint logo. (many tests with dif methods of creating live USB)

Installing mint with grub over the top of win boot loader fails , i get no options to choose between win & linux it boots straight to linux and then fails (same error as above)

I have a small SSD with win7 , there is not a lot of space on it so i want to install mint 17.1KDE on a different HDD.

After a month or so of reading testing reading testing etc i ended up getting mint installed on partitions i created on secondary HDD but i had to keep the windows boot loader in place and use easyBCD.

However now i get the choice of win7 or linux and windows still actually works (breakthrough ^^) BUT linux just crashes at boot (at the first logo) and then the monitor looses all signal?


I am soo frustrated. Mint will run of a CD but i can not get it to work in any other way , please help

Thx.

Hi,

Before installing Linux Mint 17 to the entire HDD of my HP p2 1317cb desktop, it was running a preinstalled windows 8 OEM UEFI. After several failed attempts of dual booting(no grub menu and boots directly to the windows 8) i then decided to do a erase all and install Linux option. Now i have Linux Mint 17.1 working flawlessly, so far. What i want to now do is, dual boot a windows 7 installation alongside my Linux. Please advise on the best way to do this.
Thank You.

Note: Before doing a clean install of Linux i disabled secure boot,enabled legacy, and disabled fast boot.

I am trying to boot Linux Mint from an 8gb Sandisk USB. I changed my boot settings and it boots into what I believe is called grub? I am given two options, Boot Linux Mint, Boot Linux Mint (compatibility mode). When I select either of them all I get is a black screen. I've tried many things to get around this, messing with my graphics card settings (within grub), different USB's (another 8gb and a 32gb), I tried Ubuntu and that just doesn't boot at all I go straight back to my UEFI settings. I'm very new to Linux and I don't just want to hop in, I just want to boot from my USB whenever I want to play around with it. Thank You

Note: I'm running windows 8.1 currently on a ASUS N550JV laptop. I've been using the UUI from Pen Drive Linux.

CentOS Linux 7 (core)
Kernel 3.10.0-299.el17.x86_64 on an x86_64
local host login:kd
[kd@localhost ~]$

The above is what displays on a black screen.
The program was d/l to DVD and then installed on a usb stick and booted from there. No password.

This is the second installation. On the first, a pw was specified but at login, it would not accept input from the keyboard except the enter key which resulted in Incorrect Password.

Help would be much appreciated.

Hi,

I am new to the installation of Linux, and wish to install 3 different distro's on the same hard disk.

I have installed Centos 7 successfully as follows :

The /boot is /dev/sda2

/dev/sda1 is listed as unknown so i assume it is the Master Boot Record with Grub installed. I do obtain the option to boot to the various kernels after updating the OS.

/dev/sda3 is a Linux LVM with the various partitions i required.

When i installed the CentOS 7 the installer stated an error about the bootable partition - which was effectively /boot, so i moved this to /dev/sda2.

What i am not sure about is that if i want to install 2 other Linux OS's will i run out of /dev/sdaX assignments ?.

I read somewhere that there are 4 maximum that can be used a /boot (SDA1, SDA2, SDA3, SDA4), so does this mean i can only install one other OS ?.

Any guidance gratefully received. Thanks.

Regards,

Richard.

Ubuntu 12.04

I installed updates, which included a new kernel. I went to remove one of the older kernels and got:

Code:

jnojr@DEV:~$ sudo apt-get purge linux-image-3.13.0-46-generic
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  linux-headers-3.13.0-46-generic gir1.2-ubuntuoneui-3.0 wireless-regdb iw
  linux-headers-3.13.0-46 crda linux-headers-3.5.0-23-generic lesstif2
  linux-headers-3.5.0-23 libubuntuoneui-3.0-1 thunderbird-globalmenu
Use 'apt-get autoremove' to remove them.
The following packages will be REMOVED:
  linux-image-3.13.0-46-generic*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
After this operation, 197 MB disk space will be freed.
Do you want to continue [Y/n]? y
(Reading database ... 340656 files and directories currently installed.)
Removing linux-image-3.13.0-46-generic ...
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.13.0-46-generic /boot/vmlinuz-3.13.0-46-generic
update-initramfs: Deleting /boot/initrd.img-3.13.0-46-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.13.0-46-generic /boot/vmlinuz-3.13.0-46-generic
Generating grub.cfg ...
Found linux image: /boot/vmlinuz-3.13.0-51-generic
Found initrd image: /boot/initrd.img-3.13.0-51-generic
Found linux image: /boot/vmlinuz-3.13.0-49-generic
Found initrd image: /boot/initrd.img-3.13.0-49-generic
Found linux image: /boot/vmlinuz-3.13.0-48-generic
Found initrd image: /boot/initrd.img-3.13.0-48-generic
Found Windows Vista (loader) on /dev/sda1
Found CentOS release 6.6 (Final) on /dev/sdb1
Found linux image: /boot/vmlinuz-3.13.0-51-generic
Found initrd image: /boot/initrd.img-3.13.0-51-generic
Found linux image: /boot/vmlinuz-3.13.0-49-generic
Found initrd image: /boot/initrd.img-3.13.0-49-generic
Found linux image: /boot/vmlinuz-3.13.0-48-generic
Found initrd image: /boot/initrd.img-3.13.0-48-generic
Found Windows Vista (loader) on /dev/sda1
Found CentOS release 6.6 (Final) on /dev/sdb1
Found memtest86+ image: /boot/memtest86+.bin
error: syntax error.
error: Incorrect command.
error: syntax error.
error: Incorrect command.
error: syntax error.
error: line no: 146
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
done
Purging configuration files for linux-image-3.13.0-46-generic ...
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.13.0-46-generic /boot/vmlinuz-3.13.0-46-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.13.0-46-generic /boot/vmlinuz-3.13.0-46-generic

I have no idea how I'd "ensure there are no errors" in the /etc/grub related files... I have no idea what's supposed to be there. Looking at the line it's complaining about in /boot/grub/grub.cfg.new doesn't tell me anything. How do i find out what it's unhappy about?

Hello

I have installed a CentOS 6.4 on VmWare.

Now, after several days of using it, it suddenly does not boots. There is a problem with its initialization, here is the error:

Kernel Panic : Unalble to init. Try passing init= option to the kernel.
Pid 1 : Swapper not tainted.

I have used CentOS.iso to rescue it, but it still does not solve it.

My grub.conf contains:

PHP Code:
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /boot/, eg.
#          root (hd0,0)
#          kernel /vmlinuz-version ro root=/dev/sda2
#          initrd /initrd-[generic-]version.img
#boot=/dev/sda
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.32-358.el6.x86_64)
    root (hd0,0)
    kernel /vmlinuz-2.6.32-358.el6.x86_64 ro root=UUID=6082bcf5-00ba-4bf8-86ea-9821d774cb6f rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto  KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
 initrd /initramfs-2.6.32-358.el6.x86_64.img 



How should I solve it then? Thanks in advance

Hi Guys, I installed a dual boot config. on a 160 gb hdd. The first choice in grub menu is Linux Lite (latest distro) and the second boot choice is Mint 17.1 Rebecca. I'm encountering a situation that when I boot into LL the system boots OK. Then when I try a restart and boot into Mint it seems to be doing OK until the end of the boot process at which time the screen flashes the Mint logo and then goes dark-then flashes then goes dark every second or so-endlessly. After a while I'm sometimes able to get Mint to finish booting by hitting the esc key. Any ideas how to make this screen flashing situation stop and do a normal boot?

Update: Solved the problem by changing the resolution settings to coincide with those of LL....flashing stopped!

LL and Mint IMHO are two of the best distros for a Newbie to "get their feet wet." - I know, I am that Newbie.

Installing Centos 6.5 on IBM ThinkPad with Win XP.
Cold boot
CDROM spins up
Centos 6 screen appears but no menu
nothing more.