Activating your copy of Windows 10 can be quite the challenge if the regular way doesn’t seem to work. You might also want to change your product key in case you purchased a new one to replace your old system for a reason. Luckily, there are multiple ways to plug in a product key and push activation through with the help of the handy Command Prompt.
Our article focuses on the SLMGR and SLUI 4 commands that help with your activation of Windows 10 with a working product key.
Why should I activate Windows 10?
Although you can use active windows without now software fairly well without activation, there are many benefits of getting hold of a product key and unlocking the full potential of your system.