CompTIA A+ Core 2 Question I-7

n audio visual company has decided that they want to migrate from Windows XP Professional SP2. The company has a domain network. A technician is tasked with selecting an operating system. Which of the following should the technician select?

A. Windows 7 Home Premium
B. Windows Vista Home Premium
C. Windows 7 Professional
D. Windows XP Media Center

CompTIA A+ Core 2 Question C-29

Which of the following operating systems can be upgraded directly to Windows 7 Professional by a default installation? (Select TWO).

A. Windows 7 Home Premium
B. Windows Vista Business
C. Windows XP Home
D. Windows XP Professional 64-bit
E. Windows XP Media Center

CompTIA A+ Question A-88

A technician performed a clean install of Windows 7 on a laptop and finds that the Bluetooth on/off switch is not working. Which of the following will BEST resolve this issue?

A. Replacing the keyboard
B. Installing service pack 3
C. Reinstalling the operating system with Windows 7 Media Center
D. Installing the Bluetooth stack/driver

Correct Answer: D

Explanation:
The best solution is to install Bluetooth driver. The driver is basically a software that allows the hardware to interact with the operating system.