Slmgr activation code reset in Windwos7

CMD administrator mode run Type: slmgr.vbs -rearm Windwos7 activation code reset to 30 days---

1, slmgr.vbs –dli< Br>

Display: Operating system
Version, partial product key, license status

2, slmgr.vbs –dlv

Display: The most detailed Activation information, including: activation ID, installation ID, activation expiration date

3, slmgr.vbs –xpr

Display: whether to activate

4, slmgr.vbs –ipk

Replace WIN7 serial number

5, slmgr.vbs –ato

Activate WIN7

Free useWindows
7 system 360-day principle (soft media compilation):

We all know that after installing a Windows 7 version, we can continue to use it for 30 days even if it is not activated. Later, we can also activate the system with a key to get a longer lifespan.

Before, we have introduced the method of extending the Windows 7 trial period to 120 days by repeatedly inputting commands. In fact, this 120 days can be repeated.

* WIN+R runs regedit

* Find HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\SoftwareProtectionPlatform

* Change the key value of “SkipRearm” to dword :00000001

There will be a 30-day trial period again using “slmgr.vbs /rearm”. However, this key can only be modified 8 times. In other words, the Windows 7 system can have a total of 8+3=11 renewals, plus the initial 30-day trial period, which is 30× 12=360 days of trial period, which is officially licensed.