There are a few ways you can do what you want, depending on what OS you are using
Windows 7,
I use a program called Multimedia Builder to create an Autorun program that runs full screen at windows start up, in a kiosk mode that does not allow customers to get into the system in any way.
You can set it up so it has invisible hotspots so you can get into the system if needed.
You can have multiple pages available for other tools, for example, restart/shutdown windows, restart your jukebox software ect.
I am VERY familiar with this software and would be able to create a custom Autorun for you.
Windows 10,
Search google for "windows 10 kiosk mode", i have no personal experience of this.
Cheers
Tony