CompTIA A+ 220-901 – Q15

A technician upgrades an older computer to Windows 8. The computer is running unusually slow, but the hardware has no problems and is adequate for the OS. Which of the following is the MOST likely solution?

A. Change the boot sequence
B. Switch the BIOS to UEFI
C. Defragment the hard drive
D. Enable virtualization

Correct Answer: C

C. Defragment the hard drive

Section: Hardware