How do i restore scripts?

[nomadicsin]

My daughter loves the sesame street website, which is great because it allows you to lock the screen so that the little ones cannot go into any other sites but i changed some of the scripts on my computer a few months ago and now it won't let me lock the screen. I tried setting the scripts to default but that doesn't work, someone from microsoft suggested this website for help, thanks in advance!

 

[MartyMuppets]

I'm sorry I don't know how to help you but I hope there is somebody here who can.