There is the (internet) story of an engineer that could only log in when he was sitting down. Standing up he could not login.
The problem was he had cleaned his keyboard a couple of days earlier and put some keys back wrong. When he was sitting down he logged in by touch typing. Standing up he looked at his keyboard when he typed.
The problem was he had cleaned his keyboard a couple of days earlier and put some keys back wrong. When he was sitting down he logged in by touch typing. Standing up he looked at his keyboard when he typed.