Win8/Win8.1 avoids the secret of installing keys

After Microsoft announced that xp will be taken out of the system stage, more and more users are considering upgrading the xp system to the win8/win8.1 system, but when installing the win8/win8.1MSDN original system, you need to enter the installation key link to continue. The following operation, if the user wants to skip this step is feasible?
Solution: In order to avoid the installation key, you can use an ei.cfg file.
Specific operation:
1, download Win8/Win8.1 MSDN original system.
2, for example, using the popular U disk installation, making a U disk system boot disk.

3. Use Notepad to create a new empty text and rename it to ei.cfg. Note: The suffix is ​​cfg

Note:
1, [EditionID]: Version Name
For example: the retail version of Win8/Win8.1 system includes Professional, Core two versions (others also include ProfessionalWMC, Enterprise)
2, [Channel]: channel,
For example: Retail, Volume Authorization (Volume ), OEM (OEM)
3, [VL]: Whether it is a batch version, optional value 0 or 1)
For example: 0 for retail retail version, 1 for Volume volume licensing version
For example, ordinary Users download the retail version of Win8/Win8.1 MSDN system, you can enter the following command:
[EditionID]
[Channel]
Retail
[VL]
0
4, then Copy the ei.cfg file to the U disk boot disk X:\\sources directory (X: represents the U disk drive letter)

5. Finally, during the system installation process, we can skip the installation key directly. Input link

Each system has a unique installation key. If you want to successfully install win8/win8.1 system, you need to install the key. If you choose to avoid this link, I believe the above. The content of the introduction Households would certainly help in the installation of the system.