nkrs200 uses a multitude of operating systems for his videos. In order to make it look real, he emulates the environment using Microsoft Office PowerPoint 2013. Here is a complete list of the operating systems that he emulates in his videos. | nkrs200 uses a multitude of operating systems for his videos. In order to make it look real, he emulates the environment using Microsoft Office PowerPoint 2013. Here is a complete list of the operating systems that he emulates in his videos. |