Press Windows + G
Click Capture
Click Start Recording
Press Windows + Alt + R to stop
Open Videos
Open Captures
Press Windows + Alt + R
Record your screen
Press Windows + Alt + R again to stop
Open Videos
Open Captures
Open Snipping Tool
Click Record
Select the screen area
Click Start
Click Stop
Click Save
Open PowerPoint
Click Insert
Click Screen Recording
Select the screen area
Click Record
Click Stop
Save the recording