Learn how to change the video playback speed of KMPlayer, a multifunctional media player that supports all audio and video formats. Optimize your video watching experience!
Windows 10 is the latest operating system, adding a lot of exciting new features. However, besides there are many features that are rarely used or never used, they are useless so that it has no effect but also makes the computer run slower.
KMPlayer is the most powerful music and movie player currently used by many people. This software supports most of the most popular Video and Audio formats today.