How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Russell H. Your Own Question
Russell H.
Russell H., Computer Repairer
Category: Computer Hardware
Satisfied Customers: 11046
Experience:  Working to keep PC-type computers working since 1988.
Type Your Computer Hardware Question Here...
Russell H. is online now
A new question is answered every 9 seconds

Lem exists. What is it?

Customer Question

lem exists. What is it?
Submitted: 1 year ago.
Category: Computer Hardware
Expert:  Russell H. replied 1 year ago.

Hi, thank you for contacting My name is Russell. I will do my best to provide the right answer to your question.

Generally a message like 'lem exists' may mean simply that the programmer didn't write the error handler properly, and what he meant to have displayed was

'problem exists'.

In other contexts, an L.E.M. was a Lunar Excursion Module, used in Apollo missions as part of the Moon Lander equipment.

If there is some other meaning to your question, please tell me more about the context of your question, and I will amend or extend my answer as appropriate. Thanks.