question: What do older computers have to have in order for USB mice and keyboards to be used ?
answer: PS/2 connectors with the aid of a small USB-to-PS/2 adapter
turker_answer: Older computers have to have PS/2 connectors with the aid of a small USB-to-PS/2 adapter in order for USB mice and keyboards to be used .
rule-based: Older computers have to have pS/2 connectors with the aid of a small USB-to-PS/2 adapter in order for USB mice and keyboards to be used .