Long ago, when your computer will not start when the floppy disk are generally used to assist start up your computer, and later, use the CD to start your computer. Now, with the USB memory space continues to expand, decreasing the volume. To start the computer using the USB, when your computer has a problem, which is a very good way.
How to make a bootable USB can be customized boot disk yet. Now I will introduce a suitable tool:
USB boot disk creation tools (Rufus)
rufus is a practical self-starting u disk tools. With this software, users can quickly create a linux system or win bootable USB disk, but before that you need to back up important data to your computer, because after formatting everything brought back.
If you’re away from the installation disk or burn a disc, then use the rufus can help you install the system.

Instructions for use
1. insert the USB disk, start Rufus authoring tools;
2. In the [Create a bootbale disk using] option, click the drop-down menu, select “iso image” mode;

3. Click [Start] button to confirm the format of your USB disk, and then you start making a boot disk
The following two version of Rufus, one is setup file that you shall install it on your computer, one is portable version, and you do not need to install it.
[download id=”71″ format=”3″] [download id=”72″ format=”3″]
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