A:AnswerWindows Home and Windows Pro are two separate items. There isn't anything called "Window Home Pro", but Windows Pro can be installed on this computer.
A:AnswerHP does not manufacture a keyboard cover, however, there are many after-market covers available. Please reach out to Best Buy for assistance with sizing and selection.
A:AnswerHello, and thank you for the question! The dual speakers on this HP All-in-One Model 27-cr0054 PC, have an output of 2 Watts. Sound is an incredibly personal experience, and we suggest hearing the speakers on this All-In-One Desktop yourself to help you determine if these built-in speakers are the best choice to fit your personal needs. We suggest contacting your local Best Buy, to see if they have this Desktop available for demonstration.