translation: meaning of 'magazine' in winerror string

[Fernando Martins]

the po file contains

#: winerror.mc:1541
  msgid "The magazine is not present.\n"

Originally I assumed "magazine" was meant as a sort of storage since the 
typical meaning of "periodical publication" would not seem to make much 
sense in the context of a wine error.

However, other translations do indeed choose the concept of "periodical".

Could I get an explanation of what is meant in the string?

Also, this is not an isolated issue. It would be useful if screenshots 
of the original English dialog boxes, etc would be made available. Maybe 
a project for the Summer of Code? I mean, to setup an infrastructure to 
associate lines in po to available corresponding screenshots?