86-DOS was created because sales of the Seattle Computer Products 8086 computer kit, demonstrated in June 1979 and shipped in November, were languishing due to the absence of an operating system.
QDOS foi creado porque as vendas do kit para computadores 8086 de Seattle Computer Products (SCP), presentado en xuño de 1979 e distribuído en novembro, foron decaendo debido á ausencia dun sistema operativo.