An error, caused by the idiot behind the keyboard. He is usually blaming the tech support that his mouse is not working, regardless that it is not plugged in. He is absolutely sure that he is right and nothing can prove the opposite.
C: Hey, is this the tech supply?
TS: Yes sir, this is the tech support. How can I help you?
C: My mouse is not moving!!
TS: OK sir, what operating system you are using?
C: Pentium!!!
TS (whispers to someone): Not again... we have "id 10 t" error...
TS: Sir, is your mouse plugged into the computer?
C: Fuck you, do you think I am an idiot? ... Let me check ...
Code used by technical support agents to describe stupid and moronic customers. Pronounced as - Eye Dee Ten Tea -
Just like the person on with me right now knows next to nothing about computers!