Need to activate after upgrading win10 for free? Is there a charge for win10 activation?

Microsoft has indicated that win7/win8/win8.1 users can upgrade to win10 system for free. Now users are more concerned about the need to activate after free upgrade? Win10 activation needs to be charged? Let's get to know it with Xiaobian. .



Windows 10's free upgrade strategy, so many users are looking forward to the official version of the early arrival, of course, some pirated users are more concerned about the upgrade.
Windows 10 domestic upgrade channel, Microsoft is looking for two small partners, one 360 ​​and the other is Tencent, and the previous two have expressed that regardless of whether it is a pirate user, as long as the standard can be upgraded to Windows 10.
After upgrading to the Windows 10 system, a post from Tencent Butler clearly stated that WinXP/7/8/8.1 pirated users can upgrade to Win10 and do not need to be activated after the free upgrade.