Question

what does software alone enable a computer to do? connect to the internet control processing speeds interact with the user manage other software

Explanation:

Software provides the instructions that allow a computer to interact with a user. Connecting to the Internet requires network - related hardware and software cooperation. Controlling processing speeds is mainly related to hardware and its settings. Managing other software also requires a combination of software and hardware in some cases. But interacting with the user is mainly enabled by software through user - interfaces.

Answer:

interact with the user