![slmgr is not recognized as an interntal or external command slmgr is not recognized as an interntal or external command](https://techmused.com/wp-content/uploads/2017/08/slmgr.png)
This error of slmgr Rearm is observed in almost all the versions of Windows 7/8/8.1/10.
![slmgr is not recognized as an interntal or external command slmgr is not recognized as an interntal or external command](https://i.ytimg.com/vi/_SKVzodhvu4/maxresdefault.jpg)
The same process or repair is also valid for other command errors.
#SLMGR IS NOT RECOGNIZED AS AN INTERNTAL OR EXTERNAL COMMAND HOW TO#
Also how to Fix Error 0xc004d307 To Maximize Allowed Re-arms. So today I will guide you with the solution to the problem of Slmgr Rearm Doesn’t Work. Each time when you turn on your PC, it will pop-up with the irritating problem. It may frustrate you at times when you are busy with your work and slmgr-rearm not working error abruptly appears. One cannot deny the fact that Windows is the most accepted, secure and the best operating system for PC or laptops. You can do so by using CMD command prompt that will require entering SLMGR -REARM command. But even without purchasing you can make your Windows genuine and avoid the error. After that certain period, you will get an error message saying “This copy of windows is not genuine.” Now once you start getting such type of error message, then you will require purchasing the Product key. After you install any of the pirated version of Windows 7 or 8 or even 10, it will run for one month. REARM is a command that resets the license status of the machine. SLMGR is a tool that manages Windows software licenses. Well, now you may wonder what is SLMGR? What Is Slmgr? While using the command SLMGR-REARM, you may sometimes come across an error as “ Slmgr is not recognized as an internal or external command“. 3 How to Fix Slmgr is not recognized Error.2 “Slmgr is not recognized as an internal or external command” Reasons.