WIN10 official version of the release, all win7/win8.1 users will receive upgrades to the push, direct free upgrades to WIN10. But how do you upgrade the WIN10 system without a licensed user? As long as you can use the normal WIN10 system by joining the Windows Insider program, the win7/8.1 Upgrade WIN10 tutorial is available below.
1, win7/win8.1 User upgrades
In fact, as long as you are using the genuine system, you should have received Microsoft's upgrade booking tips, point to accept the good, and then as long as July 29 day will be subject to WIN10 push upgrade. However, push upgrades are not simultaneous, and users in different regions have a certain amount of latency.
However, even if you do not receive a push, it does not matter, as long as you use the genuine system (real genuine system, rather than the installation of piracy and its own forced activation), you can manually download the WIN10 system's ISO image to install the upgrade.
The upgrade is successful and can be used without activating again. Even if you need to repartition or format after installation, it's okay to install Win10 directly. In other words, after activation and the device binding, when completely broken to finish.
2, by joining the Windows Insider program to achieve the free use of genuine Win10
As the name means, this is a Microsoft's internal plan, its intention is through the recruitment of volunteers, to install the use of the preview version, and to Microsoft official time to report the issue of the plan. After the vast number of volunteers nearly a year of efforts, Win10 gradually to improve, the Windows insider plan can be said to work.
The upgrade method is as follows:
1, registered Microsoft account (click to register)
2, the use of Microsoft account to join Windows Insider (click to join)
Click "Getting Started", the currently logged in Microsoft account will automatically join the program; If the account is not logged in
Will jump to the login page and will automatically join when the login is successful
3, install WIN10 preview version
4, the use of Windows Insider qualified Microsoft account Login Win10 Preview version
5, such as Microsoft Push update
Using the insider version of the WIN10 can enjoy the same "genuine" experience as ordinary users, the difference is the need for more frequent Win10 update installation. If your computer has high stability and security requirements, small part of the proposal, or do not join as good, after all, the preview version there are too many bugs that will make you crazy.