ABC 80. Advanced Basic Computer 80 was a personal computer engineered by the Swedish corporation Datai...

ABC 80. Advanced Basic Computer 80 was a personal computer engineered by the Swedish corporation Dataindustrier and manufactured by Luxor in the late 1970s. It was introduced to the market on august 24 1978 just as the personal computer was an international phenomenon. By the year 1979 ABC80 was the most popular personal computer in Sweden and it was also used in schools. The ABC80 computer was the reason for the fast development of computer usage. Kristoffersson EK154-4 (Photo by Sjöberg Bildbyrå/ullstein bild via Getty Images)