IPA: /kəmˈpjuːtəˌfoʊb/
KK: /kəmˈpjuːtərˌfoʊb/
A person who is afraid of or dislikes using computers and technology.
My grandmother is a computerphobe; she avoids using her laptop whenever possible.
Computerphobe → It is formed from "computer" (from Latin *computare*, meaning to calculate or count) and "-phobe" (from Greek *phobos*, meaning fear). The word describes someone who has a fear or aversion to computers.
Think of someone who has a 'fear' ('phobos') of 'computers' — that's why a computerphobe is someone who fears computers.
No commonly confused words.