Beginners Guide To Dual Boot Windows 8.1 And Ubuntu

Dual booting is one in all the ways that of running Ubuntu on a laptop (others embody recent installation, live CD/DVD booting, and virtual installation). Users United Nations agency need to run quite one OS on an equivalent machine pick each twin booting and virtual installation. These days, virtual installation is most well-liked attributable to its easy installation, running and switch between the guest and host operational systems. On the opposite hand, twin booting is most well-liked after you need to run Ubuntu on a true machine. twin booting isn't rocket science in and of itself, it is the additional processes of C: drive biological research, disk partitioning, and creating a bootable Ubuntu DVD/USB flash drive) that produces it to a small degree additional sophisticated than virtual installation.

Before we start

If your computer was shipped with a pre-installed Windows 8/8.1, this installation ought to BE problem-free given that you're putting in a 64-bits Ubuntu fifteen.04. From expertise, this is often the case. If you but have issues whereas booting from the DVD/USB flash drive, please do yourself a favour by visiting the Ubuntu Community UEFI page for solutions to such issues. as an alternative, you'll conjointly drop the matter within the comment box at the top of this post.
For best results, make sure that you’ve already had Windows eight.1 put in (I can provide the rationale later). additionally, we are going to partition the fixed disk from Windows.

This post does not tell you ways to twin boot solely Windows eight.1 and Ubuntu one 5.04; the steps made public here may well be applied to different versions of each OS e.g. Windows 10, Ubuntu 14.04.2 LTS, etc. therefore i am going to recommendation you forget the "Windows eight.1 and Ubuntu oneo 5.04 " publicity within the title of this post.

How To Dual-Boot Windows eight.1 And Ubuntu one5.04

I have ready a fully-fledged video to travel with this tutorial; it's counseled that you just watch it.


1. Partitioning The fixed disk

Press Windows + X so P button. this may take you to the control board, from here visit System and security > bodyTools > laptop Management; underneath Storage at the left of the screen, click Disc Management. we are going to partition the C:drive.
So, click on the C: partition and choose Shrink Volume from the drop-down list.

In the next window input the scale of latest partition (It ought to be >20 GB) into textbox such below:

Click Shrink and reckoning on your HDD, the new partition ought to be created among successive minute (it might take longer).
Ubuntu and Windows dual-boot guide14

2. Disabling quick Start-Up

Back to manage Panel > System and Security. underneath Power choices, click amendment what the ability buttons do.
From a successive window, click amendment settings that area unit presently out of stock so scroll all the way down to Shut-down settings and uncheck the activate quick start-up... check-box.

Finally, click the Save changes button.
3. Inserting The Ubuntu Bootable Disc/USB Flash Drive And Booting From It

At this half i like to recommend that you just clone the Windows boot (ie C:) partition this is often to safeguard against any sort of knowledge lost once something goes wrong.
You should have created a bootable Ubuntu CD/DVD or USB Flash Drive. If you've got not, stop here and make out before you continue.

Insert the bootable disc into the optical drive (or the flash drive into the USB port) and Shift + Restart (i.e. whereasholding the shift key, click on restart) your device.
You computer ought to boot into Advanced kick off. Click on Use a tool.

Next, click on EFI DVD/CDROM if you're putting in from CD/DVD or EFI USB Device if you're putting in from a bootable USB flash.

This is the half that provides issues most; to reiterate; you ought to not have any drawback at now if you gotyour computer with Windows 8/8.1 pre-installed and you're putting in 64-bits Ubuntu. However, any drawback at now will be resolved by this Ubuntu Community UEFI page.
If all went well, you ought to be seeing this on your screen at once :

4. putting in Ubuntu correct

The troublesome half has passed; the remaining method may be a "next-next" issue (just like once putting in a program on Windows).
Using the down arrow key ↓ choose Install Ubuntu and hit the enter key.

After some of minutes you may be prompted for your language once that you ought to click Continue.

Following this, you ought to be requested to attach to a Wi-Fi network.

For me, I didn't. therefore I left the option and clicked Continue.

After this, the space, power, and net property standing are displayed. if yours is connected to the net, its recommended that you just check the transfer updates whereas putting in check box. Also, make sure the laptop is connected to an influence supply (if it's a laptop). Lastly, check Install this third-party software system and Continue.

Next, Ubuntu can observe Windows Boot Manager. Since we tend to dual boot, we are going to leave the option (Install Ubuntu aboard Windows Boot Manager).
This is the rationale why it's higher to own Windows put in first; Ubuntu can solely modify Windows Boot Manager guaranteeing twin booting. If Ubuntu is put in initial, putting in Windows can replace Ubuntu Boot Manager ,therefore dual-booting will not be doable.

The second choice on the screen (Erase disc and Install Ubuntu) can format your disk and install Ubuntu. It's in our own way of smooching your Windows eight.1 goodbye!
For a starter, pass over the opposite check boxes and click on Install currently.

Just once this, you may be prompted to prompted for permission to write down changes to disk.

Click Continue.
The next issue is to pick out it slow zone, try this by clicking your location on the map and click on Continue.

Now is the time to pick out your keyboard layout, try this and click on Continue.

Lastly, fill within the type with the acceptable info.

I will advise you permit the opposite radio choices the defaults and click on Continue. Before now, the installation has already started at the background, you'll verify this as presently as you click Continue.
This is the half wherever you've got to attend most, because it takes the longest time. the nice half is that whereas this is often happening, you'll be poring over the slides on the options of Ubuntu.

After the installation, you may be prompted to restart the system.

click Restart currently.
Booting Into Windows eight.1 Or Ubuntu one5.04

Now henceforward, your system can not boot into Windows by default (though the installation of a Windows update will stop the system from twin booting). therefore once clicking Restart currently, you ought to this on the screen:


Ubuntu: Boots into Ubuntu. this feature is auto-entered once eight seconds with none command from you
Windows Boot Manager (on /dev/sda2): this feature boots into Windows
Select any of those choices mistreatment the down arrow key ↓ and striking the enter key
At times, there may be issues with twin booting: this boot menu (shown above) is bypassed i.e Windows or Ubuntu is loaded by default or none is loaded in the least. Ubuntu Boot Repair can fix the matter.
After you've got with success shodden into Ubuntu, you may be prompted to enter your arcanum once that you may be greeted with the Ubuntu desktop.

Got questions? Please, drop them within the comment box below.