I would, first, echo the previous post and ask - where do you see them running?
But, neither have an impact on the opration of your computer, and could be disabled.
Look in the settings -Apps - startup and see if they are in the list. If so, disable them. Paint should be easy, but I suspect the other .
If you cannot see it, run it and see if there is any entry where you can stop it. It is merely for beginners on first using Windows, to offer suggestions as to how to improve the overall running of the machine.