The first instance know of a computer bug being recorded at 1545, 9 sep 1947; The icon indicates free access to the linked research on jstor. On this day in tech history, the first case of an actual bug being the cause of a computer error was recorded in the log book for the mark ii.
On september 9th 1947, one of the team of engineers working on harvard university’s mark ii computer recorded the first actual computer bug — a moth stuck between the relays in the. In 1947, engineers working on harvard university’s mark ii computer found a bug gumming up the. The first computer bug was discovered on september 9, 1947.
Grace hopper was working on the mark ii aiken relay calculator computer during testing at harvard university. On 9 th september 1947 us navy rear admiral grace murray hopper was operating a ‘computer’, the harvard university mark ii aiken relay calculator. A moth extracted from #70 relay, panel f, harvard mark ii aiken relay calculator. A moment that defined a process the discovery of the first documented bug on september 9, 1947, is more than just a quirky moment in the history of.