Answer:
Configure a screen saver on each system.
Explanation:
Some period of time when same image is displayed Burn-in happened.
A screen saver configure on each system that power off after 5 minutes of inactivity and also prevent burn-in, but it make them very inconvenient to use. Increasing hardware acceleration will not prevent burn in .
Burn-in can happen when the same image is displayed on the screen for an extended period of time. The best way to prevent this from happening is to configure a screen saver on each system.