How to record your screen on a Windows 10 computer and capture your computer's audio along with it

You can screen record on Windows 10 using the Game Bar. A third-party app like OBS Studio allows you to record your screen and computer audio.
Windows Central

How to change the theme in OBS Studio

OBS Studio is a remarkable piece of software for live streaming, not least because it's free to use. Being an open source project, over the years the team and community behind it has really turned it ...