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system guide / windows 8.1

USB Creation (Windows 8.1)

To do this you will need:

i noteIn this tutorial we will create a bootable USB for Windows 8.1, but all of the instructions apply for Windows 8.1 Pro.

01

Download the Windows 8.1 ISO file from the Microsoft website: Download ISO

Microsoft Windows 8.1 download page

! warningMake sure to select just the Windows 8.1 option. You won’t be able to activate K, KN, N or single-language versions unless you have specific product keys for these versions.

Select the language and click confirm:

Language selection on the Microsoft download page

Download the architecture you desire (32 or 64-bit).

Architecture selection on the Microsoft download page
02

Insert your flash drive into the USB port.

! warningIf you have anything valuable on this USB flash drive, store this data on another device or computer. All files will be wiped during the process.

! warningIf you are using Windows older than 7 (XP or Vista) then you must use Rufus 2.18, as Rufus from version 3 up will not work on older operating systems.

On which operating system will you be creating the flash drive?

04

Below you see an example of the Rufus window with a USB flash drive inserted.

Rufus 2.18 main window with flash drive detected

Under “Device” you need to select your flash drive. Partition scheme: for older computers (pre Win 8) select MBR partition for BIOS; for newer computers select GPT.

Format options: make sure that the boxes are ticked as in the picture and “ISO Image” is selected from the drop-down menu.

05

After you set up Rufus, click on the little disc icon in the Format Options section.

Disc icon in the Rufus Format Options section

It will open up a window in which you need to navigate to the location of the downloaded ISO file (in this case the ISO file is located on the desktop).

ISO file selection window
Highlight the ISO file and press Open
06

After clicking Open you will return to Rufus. Now press Start.

Rufus Start button
07

You will be warned about wiping all data. If you’re sure that nothing valuable is on this flash drive, press OK. Wait until the end of this process; you will know it is done when Rufus gets back to its previous state.

Rufus data wipe warning
Rufus progress bar
Rufus working
Rufus finished
Rufus is done
08

Now press Close. You have successfully created a bootable USB flash drive. This is how the contents of the flash drive should look.

Contents of the finished bootable flash drive
You can now put this USB device into the computer on which you want to install Windows 8.1.