What year did the American computer magazine that was published by the former International Data Corporation, debut in?
International Data Group: International Data Group, Inc. (IDG) is a Chinese-owned, American-based media, data and marketing services and venture capital organization. International Data Group:  IDG evolved from International Data Corporation (IDC) which was founded in 1964 in Newtonville, Massachusetts, by Patrick Joseph McGovern.
i don't know