ID ten T error

I was having trouble with my computer. So I called Richard, the 11 year old next door whose bedroom looks like Mission Control, and asked him to come over. Richard clicked a couple of buttons and solved the problem. As he was walking away, I called after him, 'So, what was wrong? ' He replied, 'It was an ID ten T error.' I didn't want to appear stupid, but nonetheless inquired, 'An, ID ten T error? What's that?  In case I need to fix it again.' Richard grinned  'Haven't you ever heard of an ID ten T error before?'' No,' I replied. 'Write it down,' he said, 'and I think you'll figure it out.' So I wrote it down:       I D 1 0 T I used to like the little shit.