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Installing Ubuntu for the First Time!

This manual is intended to introduce you to the very many approaches in which ubuntu may be hooked up on your device depending to your precise use case. The authentic ubuntu 12.04 installation manual additionally covers a complete list of alternative set up techniques for ubuntu.

Requirements

Requirements are simple! Ubuntu has been designed keeping in mind most hardware that abounds, so it's far extraordinarily in all likelihood that if your hardware isn't too unusual, ubuntu will paintings on your system right off the bat! Although, you must check if your hardware works with ubuntu and meets the minimal system requirements. The subsequent pages are a complete overview of all ubuntu supported hardware:

Supported architectures: maximum laptops in recent times deliver with an intel or an amd processor, which fall into the class x86/x86_64. Those are officially supported by means of ubuntu. This web page documents these in addition to all different processor architectures supported via ubuntu.

Ubuntu-certified hardware: this web page consists of a comprehensive listing of ubuntu-certified machines, which include maximum computer systems/laptops from some of the biggest companies.

Gadget necessities: this web page includes the minimal system necessities a gadget needs so that you can run the graphical model of ubuntu. From the point of view of most current machines, these are extremely simple.

Popular installation

If you want to install ubuntu on your personal laptop/laptop both sharing the laptop with windows or as the handiest working system, this is probably what you need to do, and it has never been simpler! The standard ubuntu desktop installation makes use of a graphical set up, which is supposed to help you via the set up procedure in a very small number of easy steps. To get the installer and to put together home windows to percentage the computer with linux, you'll need to do the following:

Attain an installation livecd. The livecd (certainly a dvd) is a fully practical ubuntu surroundings, and it permits you to get a taste of ubuntu on your machine through the usage of a 'stay' consultation! In case you downloaded a dvd photo (.Iso file), you can burn it to a general dvd (see burningisohowto and set up/cdintegritycheck).

Prepare home windows to share the computer. There are three things to do.

(1) back up home windows on a bootable usb power. There are commands at the microsoft web website. This step is a superb idea whether or no longer you put in ubuntu.

(2) disable speedy startup. Windows eight.1 and probably destiny versions have a feature known as rapid startup. When it is enabled -- and it's far enabled by default -- home windows shuts down in a hybrid kingdom, someplace between a complete shutdown and a "sleep" country. The twin boot manager which ubuntu will install (called grub) does not presently (march 2015) recognise a way to begin home windows from this hybrid state. You have to therefore disable fast startup in case you ever need to use home windows again after putting in ubuntu. Simply a way to do this is great left to the documentation of your precise model of home windows. But do no longer fail to do it, or you will in no way boot home windows once more.

(three) exchange the boot order. Chances are that if you without a doubt placed the livedvd inside the optical drive and turn on the laptop, it'll move instantly to windows and absolutely forget about the dvd. This is due to the fact the pc got here with the tough disk ahead of the dvd inside the boot order. The boot order in machines made after about 2012 is about in something known as the uefi (uniform extensible firmware interface). You should edit the uefi to change the boot order. Home windows has a uefi editor; the way you get to it's far exceptional for home windows 8 and 8.1 and will likely be unique again for 10. This editor is well hidden in 8.1, however can be reached via a chain of steps starting from pc settings (the cogwheel) on the start web page. From there go to "replace and recuperation" then "restoration" then "advanced startup" then "restart now" then "troubleshoot" then "superior options" and then "uefi firmware settings". Once you have reached this editor, use the proper arrow key to transport throughout to the "boot" tab and then comply with commands at the display screen to transport the optical drive to the pinnacle of the boot order. It's also a good concept to enable booting from usb. On the safety tab it is feasible to disable secureboot. It ought to no longer be necessary to achieve this, however if you have problem getting the boot to begin, come lower back and disable secureboot. (do now not be tempted to permit "legacy mode". If you do, windows might not paintings at all and linux will work poorly.)

Installation ubuntu.

 The difficult part is in the back of us. Flip off the pc. Positioned the dvd in the optical force and start the laptop. After full-size whirring of the dvd, the hole screen appears and you've a desire of whether or not to strive ubuntu or continue without delay to installing it. It is probably an excellent concept to try it to check that the hardware, and specially the modem, is supported. Whilst geared up, click the button to install. You'll want to reply a number of recurring questions after which partition the tough disk. You've got a choice of approaches to do this, however except you want to do something fancy and understand thoroughly what you are doing, the primary alternative will be just excellent. Select it and a display screen opens with two bars of equal period, the only at the left representing the dimensions of the home windows partition, and the one at the right, the size of the linux partition. You alter the allocation by way of dragging the inner edge of one of the bars. In determining the way to allocate the distance, endure in mind that every one windows programs need to are living in the windows partition and all linux programs need to live in the linux partition. Windows packages can not get right of entry to files within the linux partition, but linux packages can to some extent get right of entry to documents in the home windows partition. As an instance, libreoffice creator hooked up within the linux partition can edit files inside the windows partition. Once the disk is partitioned, the installation is soon completed. Take away the dvd, restart the pc, and also you need to be presented a choice among beginning home windows or beginning ubuntu. Attempt one, then restart and attempt the opposite. For further data on booting from the set up dvd, follow this link..

Exchange installation

You could no longer want to use the same old livecd for one of the following motives:

Your laptop does now not meet the hardware requirements, or the specified drivers are lacking from the same old livecd. The livecd is designed to support maximum wellknown hardware, however this may not cowl each possible configuration. Or, you may sincerely choose to deploy a extra custom designed version of ubuntu distinct from the standard set up relying in your flavor.

Ubuntu has you protected in this regard, and closer to this stop you may use an change set up cd. Consult with the getting ubuntu page for down load places. The change cd lets in greater advanced set up alternatives which aren't available with the usual livecd.

Installation without a cd

The brand new generations of laptops and netbooks are increasingly more transport with out cd drives. To cater to this want, or if you do now not desire to burn a cd to install ubuntu, you aren't left to trudge within the darkish - ubuntu may be hooked up with out the usage of a cd or cd-rom drive!

Quick installation from usb - a quick manual to putting in from a usb memory stick. Supposed for less technically-willing readers.

Deploy from usb - installing from a usb reminiscence stick (full model).

Usb stick + grub - similar to above however using grub.

Clever boot manager - putting in from a computer on the way to no longer boot from a cd.

Install within windows - yes, it's far feasible to install ubuntu from inside home windows with out using floppies, a cd, or another detachable media! This uses wubi, and installs ubuntu as a big record that can be uninstalled like some other software in windows.

Set up with floppies - installing without a cd force over a community.

Set up from difficult force with floppies - putting in without a cd power or community competencies from a difficult power.

Deploy from present linux - installing the use of a spare partition from an existing linux machine to residence the ubuntu cd picture.

Digital device - putting in the usage of a bodily disk to a virtual device.

Transportable established device booting from uefi & bios - a system for a usb pendrive - a good alternative to a continual live machine.

Please refer also to the community set up publications under.

Upgrading an installation

In case you are upgrading from a preceding model of ubuntu to a new edition, please consult with the improve notes for upgrading instructions.

Server and network installations Ubuntu may be set up over a community or the internet.

Neighborhood network - booting the installer from a neighborhood server, the usage of dhcp, tftp, and pxe.

Installation/netboot - another description of installing over the internet, with out a cd-rom power or a non-bootable scsi cd-rom pressure.

Netboot install from internet - booting using files saved to an present partition and downloading the applications from the internet at set up time.

Network console - booting from a cd (could be tftp or comparable too) and installing the device over ssh.

On nfs force - putting in on a nfs-server and using with diskless customers.

On nfs force with nearby boot - installing on an nfs-server with a neighborhood /boot (e.G. Booting from compactflash for a silent media middle pc).

Short deploy over ssh - a brief guide for putting in hardy ubuntu 12.04 on a devoted server over ssh.

Over ssh - installing on a committed server over ssh (complete model).

Deploy with floppies - putting in without a cd pressure over a network.

Installing on external or raid tough disks Ubuntu can be hooked up on an outside tough disk or raid array.

Bootfromfirewireharddisk - booting linux from a firewire difficult disk.

Bootfromusb - booting an ubuntu gadget on a usb difficult disk on computer systems which cannot boot from usb (the usage of a boot cd).

Bootfromsd - booting an ubuntu system from a sd card on computers which can not boot from sd

Liveusbpendrivepersistent - installing ubuntu or kubuntu on a usb pendrive with chronic mode.

Set up/lvmonraid - installing onto a software program raid array, with all walls on raid and lvm (such as root and boot).

Fakeraidhowto - putting in onto a bios raid array.

How_to_dual-boot_ubuntu_and_xp_after_installing_them_separately_on_two_hds - if you really want to maintain xp and ubuntu on separate hard drives.

Installation/softwareraid - installation a linux software program raid

Installation/fromimageloadedonharddrive - putting in through a cd photograph loaded onto a difficult drive.

Lvm set up publications Encryptedfsonlvmonraid

Encryptedfilesystemlvmhowto

Fileserveronlvmonraid1

Installation/lvmonraid

Installation/raid1+lvm

Settinguplvm-withoutacleaninstall

Minimum installations

If you have an older computer or a laptop with a small amount of memory, see the courses beneath for assist on installing ubuntu.

Installation/lowmemorysystems - installation ubuntu on older computer systems with low memory.

Lowendsystemsupport - making the laptop interface snappier on machines with low memory.

Installation/minimalcd - from a minimum cd that downloads applications at some stage in installation.

Different set up guides Partitioning - safely split your tough power into smaller parts.

Multiosboot - boot more than one running system from a unmarried difficult force.

Windowsdualboot - deploy ubuntu at the identical tough power as an present windows set up.

Wubi - installing inside windows

Virtualmachines - the usage of ubuntu with vmware and xen.

Installcdcustomization - customize the ubuntu alternative installer/server set up cd.

Booting - an explanation of the boot process and boot device problems.

Installation/onxenserver - the way to deploy the xen-optimized ubuntu pictures on xenserver

Installation/unattendedcd - making a custom designed set up cd for unattended installations, with a web-served preseed document

Migratingfromwindows - commands on how to switch statistics from commonplace home windows packages to their ubuntu equivalents.

Switchingfromwindows - steerage on switching from home windows to ubuntu and being used to the differences.

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