How to upgrade the Win10 system for free?

Just 10 weeks after Win10 was released, 2% of users have upgraded to activate Win10, which is a very large number. Of course, there are still a lot of users who will upgrade Win10 later, and some people don't know how to upgrade and activate Win10. This article will introduce the free upgrade to activate Win10.

Of course, you want a free upgrade Win10, you must also meet one of the conditions is Win7 /Win8.1 genuine users, there are three main methods. The specific method is as follows:

1, the most common activation method

Take the highest usage of Win7 Ultimate and Win8.1 Professional as the example, after testing, as long as your Win7 The Ultimate/Win8.1 Professional is active and can be activated after upgrading to Win10 Professional using the Build 10240 image. Not only that, after successfully upgrading Win10, the tester also re-partitioned the hard disk to format, try a new pure installation Win10 Professional Edition (Win7 Ultimate /Win8.1 Professional Edition corresponding Win10 upgrade version), the results can also be after the installation Directly display “ activated & rdquo; status. Other Win7/Win8.1 versions can be upgraded to the corresponding Win10 version. Therefore, at present, Win7/Win8.1, which displays the status of "Activate", can get all the benefits of using genuine Win10 for free.

It should be noted that the upgrade must comply with the rules, cross-version upgrades can not enjoy free (Win10 installer will not give you the option to choose the version during the upgrade process), such as Win7 family (basic, advanced) version can not be directly Upgrade to Win10 Pro. In addition, the activation process needs to keep the network open.

2, using the Win10 Insider Member Preview

all versions of Win7 /Win8.1 a free upgrade to Win10 Insider preview version, and the need to follow the upgrade version is installed. In this process, Win10 will remain active. .

3, use Microsoft Win10 booking push tool to install and activate

This method will be opened on July 29, and users who have accepted the official version of Win10 can upgrade freely in this way. activation. Win10 installation package download takes a long time, the system will give download and installation tips, the user can do it as soon as possible, can be activated directly after installation.

The above is a free upgrade and activation of Win10 tutorial. After the upgrade is activated, you are a genuine Win10 user. It is obviously worthwhile to use Win7 and Win8 for Win10.