Autorun is a tiny utility (just 4KB) that, when run, doesn`t even need installing. The main function of Autorun is to work directly with the Autorun.inf file of the system startup and interact with the programs contained in that file.
Autorun lets you open any file associated within the Autorun.inf. An example of the syntax to be used would be: open=autorun.exe index.html.
As you might suppose, such a basic, simple and austere program doesn`t consume many system resources and so works with any Windows. Autorun is also totally free.