A user reports a long delay when attempting to open a large, often used database file on the local drive. Which of the following tools would MOST likely be used to resolve this issue?
A. defrag
B. system restore
C. sfc
D. diskpart
CompTIA A+ Question I-91
Which of the following translates digital signals into analog for transmission over phone lines?
A. SAN
B. VoIP
C. Modem
D. Bridge
CompTIA A+ Question I-91
Peter, a user, wants to modify the fan speed settings on his PC. Which of the following locations allows the fan speed settings to be changed?
A. BIOS
B. Device Manager
C. Motherboard Jumpers
D. Computer Management