That is right @dewina . It makes the old junks feel useful again. lol..
Make old laptops great again!
A little cheezy, but well, I like to fully utilise things instead of just throwing them away.
Part 2 is out, so please do feel free to follow the settings at part 2 if you have signed up and downloaded this app for your laptop / PC. There you will learn how to control your settings and not burning your device by overheating.