win10 system has been popular, many users found that the system is missing some features, such as can not add local users, there is no local users and groups, there is no local strategy and so on. This is not a computer reason, but the win10 system version's sake, to solve these problems you need to upgrade the win10 system version, the following figure shows the difference between the various versions of the following to provide you with the upgrade method
Expand the Start menu and click on: Settings → System → About → "Change product key or upgrade Windows version", enter the update and security page;
Click Change Product Key Options and enter the Upgrade Pro Universal Product Key: VK7JG-NPHTM-C97JM-9MPGT-3V66T, awaiting system validation.
After the verification is complete, click Next, start, the system automatically enters the upgrade status, download the updated data, the case of good speed, about ten minutes, the update is complete, restart the system.
After rebooting into the system page, we can see the system is not activated after the upgrade. Next you need to activate the system. Conditions can go to the official website to buy activation code activation.
Download microKMS and extract it to run.
Software download link: http://pan.baidu.com/s/1qYit5zI
Click "Activate Windows10 all" at the top of the software window, the software enters into the active running state, and the dialog box of activating the activation pops up after the activation is successful.
Exit the activation software, re-enter the system, the system is already active, the system-related functions are complete, you can make the relevant changes, configuration.