A user has recently added a second IDE CD-RW drive to a machine in addition to the primary DVD-ROM drive. The drive opens and closes; however, they do not see it show up in Windows. Which of the following is the MOST likely cause?()
【单选题】听力原文:The European Commission ruled Wednesday that Microsoft is still using its powerful market position illegally. The top European Union official for competition policy ordered a fine of more than tw...