Win8.1 system U disk installation tutorial

Win8.1 system professional version has been released, I believe everyone can't wait to try it. At present, you can download Win8, 1 system update push (can not find Win8.1 system update push solution) through Microsoft official application store, or install it by downloading Win8.1 system image file.
When it comes to loading systems, the most popular way is naturally: U disk mounting system. Today, the system home Xiaobian will introduce you to the most important step in the installation process of Win8.1 system U disk: how to make Win8.1 system U disk boot disk!
This method is especially suitable for those who need to upgrade multiple Windows 8.1 Users of the machine, because if you don't, you need to download the Windows 8.1 file on each machine, now you only need to download it once. You can also create a Windows 8.1 installation disk without having to install Windows 8 ahead of time.
1, go to the Microsoft official page “ Use only the product key to upgrade Windows & rdquo;: Click me
2, click the "Install Windows 8" button, it will download the installation assistant, open after the download is complete.

3. Enter the product key of your previous purchase of Windows8 or Windows 8 Professional or Windows 8 and download the corresponding version.

4. When it starts downloading, click the x in the upper right corner of the window to close the installation assistant.
5. Re-open the Windows upgrade page, click “ Install Windows 8.1 & rdquo;, then download the new installation assistant.
6, run the latest download installation assistant, download Windows 8.1.

7. When the Windows 8.1 download is complete, choose to install from the media. This option allows you to make a USB or DVD system installation disk.

8. If you want to store the installation file in the U disk, select the first one. If you want to directly obtain the ISO file, select the second option.

This way, the Win8.1 system U disk boot disk is completed, we can install the Win8.1 system through the U disk!