Type, I have never tried to play with a CD, shaken and asked:

"Will you install?"

"Ok."

"Do you want to network?"

"I don't remember, take it back and try."

He found a plastic bag, packed dozens of CDs, and continued looking for the alarm.

The effort paid off. The two finally found their target in a corner, took all the dozens of boxes in the store, and went home refreshed.