Bootloader issues: what happens before the operating system itself starts.

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4
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1answer
1k views

UEFI and Puppy Linux

I recently installed Puppy Linux on a USB stick using the Universal USB Installer, but I have not being able to boot from it. My notebook came with Windows 8 and had the secure boot activated at UEFI. ...
1
vote
1answer
248 views

Systemd fails to start after removal of encrypted swap partition on Fedora 20

In order to resize my boot partition I had to recreate my swap partition. After this systemd does not seem to be able to start. I am new to Fedora/systemd and don't quite understand where I could ...
5
votes
1answer
256 views

How to install an old version of OpenBSD inside VirtualBox?

I'm reading an old Phrack article and I would like to install OpenBSD 3.0 inside VirtualBox. I remember installing this very version using actual physical floppy disks in 2001, but nowadays I don't ...
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0answers
261 views

Metin2 server on FreeBSD error

I have private metin2 server on FreeBSD 9.1 32 bit and I installed packet filter PF. In pf.conf, I wrote metin2 ports (open for public) and my IP Which can be connected to the server. Everything is ...
1
vote
1answer
4k views

Fail to start graphic interface

I'm using Linux Mint 14 and have faced the following problem recently: after removing and installing some of the software (torchat and LibreOffice to be exact) and rebooting I found myself not being ...
0
votes
1answer
1k views

Disable iptables service on CentOS

I don't want the service to start after reboot. my code does this: service iptables stop service iptables save chkconfig --level 123456 iptables off service iptables status iptables: Firewall is not ...
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0answers
22 views

New menu item called “arch_grub” emerged as a temporary boot device

I have Ubuntu installed along with Arch. I re-installed Arch a few times already. Now it works well. Once when I was re-installing Arch during boot when I chose the "Choose temporary boot devise" ...
1
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1answer
979 views

Why do I need GRUB_DISABLE_LINUX_UUID=true

I just switched from lilo to grub2 and my first attempt failed with kernel panic - not syncing vfs unable to mount root fs on unknown block(0 0). It turned out that the problem was that the root ...
2
votes
1answer
148 views

I no longer see the output of rc scripts

My current problem After cloning the root filesystem of my debian system to an SSD (cp -ax) I no longer see the output of my rc scripts during boot from the SSD. I do see them during shutdown or when ...
0
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1answer
26 views

How do I properly re-install an OS to the same partitions after failing for the first time?

I have Ubuntu installed. I created 2 more partitions for Linux Arch and failed to install it due to choosing the wrong packages via package manager. It will work on my computer for sure (it already ...
4
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2answers
6k views

Fedora 19 - Booting doesn't show login screen

I have done some common updates in my system, and now I have the following problem: It starts as usual, loading services, but when trying to launch the login screen (I use KDE), it stops and show me ...
0
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1answer
74 views

Fan error during boot but it boots well

I installed the second linux distro along with Ubuntu, something went wrong, it was to choosing a wrong nvidia driver, and I decided to remove that distro completely by deleting the partition and ...
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3answers
3k views

Start linux in text mode

I know that it ask so many time, how to boot Linux in text mode; but all solution that i got is on installed Linux system, not on fresh system. Is there any way to load any Linux in live mode in text ...
0
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1answer
219 views

Start up (boot) menu doesn't show other linux distro

I've installed arch using https://wiki.archlinux.org/index.php/Beginners_Guide I have x64 system with Ubuntu installed already and UEFI. There were no errors during the installation. However, after ...
1
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1answer
781 views

How to make an unallocated space “exist”?

I have Ubuntu and Windows installed together. I'm going to install Arch also along with them. For now, I what them to live there all together in my computer. I have the following: I'd like to ...
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0answers
114 views

Errors dual booting Ubuntu Studio 13.10 and Windows XP Pro x64 using GRUB 2

Getting the following errors when I try to boot Windows XP Professional x64 Edition (on /dev/sda1) using GRUB 2: error: no such device: A8542EOA542DDC36. error: invalid signature. I originally had ...
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2answers
2k views

Can't boot into single user mode

I hosed my login (bad script /etc/profile.d) and I can't SSH into my system or boot it into single. I append " single" to the end of the kernel boot parameters and it just keeps booting like normal. ...
1
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2answers
159 views

Why does Linux print a lot of debugging messages on boot/shutdown?

Why does Linux print a lot of debugging messages during the boot and shutdown processes? The boot/shutdown processes usually have no error. Why not hide the debugging messages, and show them only ...
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0answers
47 views

Can I avoid writing to the screen until a couple seconds before X11 is initialized?

On an embedded device running Linux, I am writing to the monitor from the bootloader (U-Boot) to display a given logo. Once the linux kernel is loaded, however, it clears the screen until X11 is ...
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votes
5answers
1k views

Removing unused init scripts

On my Debian server, I have no network shares (NFS, SMB, ...). I am trying to optimize and simplify my boot process. Is it OK to remove the following init scripts? /etc/rcS.d/S12mountnfs.sh ...
1
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1answer
224 views

WARNING: at kernel/irq/handle.c - after changing rootfs, but why?

today I changed from an image with initramfs to an image with separate kernel and rootfs. Theses images are used for an Embedded System (ARM9 SAM9G25), that is runnging with an Linux 2.6.39. During ...
4
votes
3answers
5k views

Can't create a bootable (live) usb flash for arch linux

I created a bootable usb from which I was going to install Arch. I did this the following way: sudo dd if=/path_to_arch_.iso of=/dev/sdX But when I tried to boot from this usb flash, I failed. ...
4
votes
1answer
3k views

Setting up HDMI output from Linux console

I am currently running Debian Wheezy on a HP Microserver N54L with an AMD Radeon 5450 video card. I would like to be able to play audio from the console through the HDMI port of my video card and ...
6
votes
3answers
5k views

FreeBSD 10 does not boot after clean install

Latest FREEBSD 10 does not boot after clean installation. Installed using this image: FreeBSD-10.0-RELEASE-amd64-memstick.img Used Guided Partitioning, where I selected my only hard drive, chose ...
2
votes
3answers
5k views

How do I force booting in text mode?

Newer Linux distributions have the idea to boot into graphics modes. The grub menu does this. The init.d system does this. X does this. I can justify X. But both grub and init.d have only caused ...
2
votes
1answer
332 views

Tails OS - Modifying boot options

When Tails OS boots, you can press tab to modify the startup options. Is there any way I can save an iso with these options already set? It's a real pain to have to press tab and set them up every ...
2
votes
1answer
2k views

System Halt on REBOOT, Shutdown & Restarts as expected

Recently went from Centos 6.4 to Centos 6.5. System is Dell T410 Tower. Whenever I reboot, system runs through post, passes IPv4 Settings, then announces: PCIe Training Error: Slot 1 system halted ...
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0answers
4k views

Is there a solution for when a system hangs on “switching to clocksource tsc” anyway?

Ok so this is exactly what I did yesterday, and what I have tried to solve the problem so far. The distribution is Ubuntu Server 12.04. What I have done just before the error appeared I added a new ...
2
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0answers
488 views

Cannot Boot New Linux From USB

Recently, I got a new laptop, the MSI gx60. I grabbed a usb and loaded the Linux Mint 16 Cinnamon image onto it, tested it on my old laptop and desktop, where it worked. However, when I try it on my ...
2
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3answers
329 views

Why is kernel boot starting too late

Log message from ARM Cortex A9 based board. Running linux. [Sat Apr 12 19:33:50.207 2014] [Sat Apr 12 19:33:50.207 2014] [Sat Apr 12 19:33:50.207 2014] U-Boot 2013.07 (Apr 09 2014 - 12:31:52) ...
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1answer
53 views

Is it okay to run my system off a flash drive?

I've been running my main system off a Linux persistent LiveCD flash drive for a couple months. The drive has a 2 GiB fat32 boot partition, and a 12.91 GiB ext2 casper-rw partition. I'm ...
3
votes
2answers
567 views

Newly compiled kernel not booting up (vanilla kernel 3.12.14)

I downloaded, configured and installed kernel downloaded from kernel.org. While booting up this new kernel for the first time, this error screen shows which is pointing towards a missing or wrongly ...
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2answers
717 views

start qemu by giving it a path to a linux root

Good evening, I installed ArchLinux on a USB stick, and I would like to boot it in qemu. Unfortunately, most examples I found boot an image (iso..). The stick is definitely bootable as if I restart ...
0
votes
2answers
1k views

Bootloader fails to load linux kernel

I upgraded linux kernel from 2.6.32 to 3.0.7 but now bootloader isn't able to load the kernel image. Specifically, boot procedure freezes after: Starting kernel ... Uncompressing Linux... done, ...
3
votes
1answer
204 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 ...
1
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1answer
514 views

How to configure bootloader to boot the new kernel?

I succesfully upgraded linux kernel from 2.6.32.61 to 3.0.7 on BeableBoard-xM, following the steps below: download and untar kernel sources 3.0.7 from kernel.org copy kernel sources on /usr/src ...
0
votes
2answers
2k views

Grub not starting on recently Debian install

i recently install Debian 7.4.0 on my laptop. The problem is when i reboot my system it start on Windows 7 by default, i tried to boot again the Debian installer and my surprise was the boot USB load ...
1
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1answer
473 views

Use some EFI loader to boot MBR

For compatibility reasons I had to install Debian via BIOS emulation rather than native EFI. As the EFI internal bootloader takes ages to look for bootable legacy disks I'd like to change the ...
3
votes
0answers
196 views

Changing a root file system from initramfs to JFFS2

I am running Linux on an ARM based development board from flash memory. The rootfs is initramfs. I chose this in the configuration utility under "file system". Then I realized that I need ...
2
votes
0answers
541 views

Why do I need to specify two init images - initrd and boot - inside KVM to boot to bash?

My machine is running inside a KVM virtual machine (Parallels Desktop v8), having a BIOS (not UEFI), having one SATA drive connected, one GPT partition on that disk, the partition is ext4 formatted, ...
2
votes
0answers
120 views

Automatically memtest and then boot

Is there some way to reboot server, so it runs memtest (say, 1 or 2 passes) and then reboots back to Linux and writes report to some log? This feature in Windows Server 2012 helped me to diagnose bad ...
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0answers
125 views

Debian Wheezy Losing video link on boot

I bought a small Intel Atom machine (Intel atom D525) and I've installed Debian Wheezy on it. After I install (successfully) the OS (via USB) the machine boots and after a couple of seconds I lose ...
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0answers
212 views

weird problem with 64 bit install and memory

I have a laptop with 8gb of RAM in two 4Gb slots, the processor is 64 bit compatible. However when I try to install 64 bit version of Linux (I tried, mint, arch, manjaro), it refuses to load the ...
0
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1answer
27 views

Query about Quad Boot system

I have triple boot system with win7, ubuntu 13.10 and fedora 20 installed.How to quad boot with kali linux ? my hard disk is 750gb
1
vote
1answer
278 views

Linux doesn't boot after update-grub

I had a problem with my HDMI without sound and I found this fix. Edit /etc/default/grub and change this line: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" to this line ...
3
votes
2answers
375 views

How to make a secure-boot compliant boot CD

I've found quite a bit of information floating around on the Internet about how to install Linux onto a harddisk and get Secure Boot to work with it. But I can't find a single shred of information ...
7
votes
2answers
58k views

How to fix boot into initramfs prompt and “mount: can't read '/etc/fstab': No such file or directory” and “No init found”?

Installing a new system using a GPT partitioned disk dedicated to a single partition, ext4 formatted, extlinux (version 4.05) as bootloader, Ubuntu Core version 13.10 amd64 as rootfs, and Ubuntu ...
0
votes
0answers
6k views

stuck at grub rescue on boot, no bios, no live cd, ls returns hd0

I have an external hard drive with elementary os on it, and when I took it out my preinstalled windows 8 laptop, it came up with the "error: no such device:'hex number' grub rescue>". I can't boot ...
3
votes
3answers
640 views

Stuck in login loop after editing /etc/profile

I edited my /etc/profile in root to attempt to run a script at login, but apparently I did that wrong. The issue now, after rebooting the VM, the login loops. If I type in my user name and then ...
2
votes
1answer
295 views

When and why is /etc/init/failsafe.conf invoked on Ubuntu Server 12.04?

Could someone please tell me when during the boot process and why /etc/init/failsafe.conf is invoked? If possible, please point me towards a resource (keyword or link) where I could read more about ...