The method to check whether the system certificate is genuine (this verification is the activation method), and the tool MGADiag is used to check the pirated version of the system
Take your own computer as an example: Windows 10 Professional Edition
Many people will check the configuration of their computer on the computer properties and check whether their computer is genuine. The operation as shown in the figure below:
You can see the version of the system in the picture above, and the other is the key, which is the certificate. Many people think that the certificate is the genuine one. However, the technical person who brought me told me that it was not viewed like this.
The following is to talk about my thoughts:
Genuine and pirated:
Even if the system is officially downloaded, the certificate is not. It is activated by other means. There is no official key for activation. Two points are basically pirated. Although the system is officially downloaded, the following is how to check and determine the system The difference between the positive piracy:
Shortcut key 
(win)+R pops up the following interface
Enter slmgr.vbs -dlv this command, you can view the information of this system, as shown below
The following mainly depends on the description of the system. You can see the keywords in the red box: VOLUME is pirated, and my key is activated by other means. If the word OME_OM appears, it means that it is genuinely activated.
Suggestion: It’s better to use the official activation, but I don’t have the money, so I activated it with a pirated version. This is the end of this article.
The following is the positive pirated version of the MGADiag identification system, the following figure, the situation, click on the arrow pointed to start to identify the positive pirated version of Windows
The following tips are genuine systems
