Win7 Ultimate Edition activation method Daquan with extended 30-day trial period method

win7 Ultimate use popularity is increasing, the original installed genuine win7 system is inactive, then how to activate win7 Ultimate operating system? The product key you purchased activates your system. So in an emergency (such as the end of the trial period, and the purchase activation code is too late), how to extend the trial period?
win7 Ultimate

First, use the following command to achieve an extension of 30 days Trial Period Features

1. After searching for CMD in the Start menu, right click on the search results and select “Run in Admin Mode”.

2. If the User Account Control dialog box pops up, select “Yes .

3. Enter slmgr.vbs /rearm at the command prompt.

4, after the carriage return, a prompt will pop up to extend the trial period.

5, every time the trial period is approaching, use this method to extend the 30-day trial period, up to 11 times (currently only a total of 120 days).

In addition, it is a critical step for all users to see if their system has been activated.

Second, how to check the activation status of your system?

1. After restarting the system, right click on “My Computer” and select “Attributes”.

2. From the bottom of the window that opens, you can see that the license status of the Win7 system is "Windows has been activated".

For genuine users, if you accidentally lose your product key, it will be a bit of a hassle when you reinstall the system next time.