CompTIA exam questions
A non-Ethernet printer needs to be shared by users within a small workgroup. The solution cannot be dependent upon a user’s computer being powered on. Which of the following solutions is appropriate?
A. Installing a hardware print server
B. Upgrading the operating systems within the workgroup
C. Sharing a single folder from where print jobs can be queued
D. Sharing the printer from a local PC
A customer has purchased a 1TB internal hard drive. The customer would like to have it installed as a data drive in their existing system. The technician discovers there is no spare power supply connector for the new hard drive. Which of the following would enable the technician to EASILY accomplish the task? (Select TWO).
A. Replace the existing hard drive.
B. Replace the power supply.
C. Remove the floppy disk.
D. Remove the CD-ROM.
E. Split an existing power connection.
Which of the following CPU features allows the operating system to see a core as dual processors?
A. Dual memory channel
B. 64-bit support
C. Hyperthreading
D. Integrated GPU
Which of the following wireless standards operates at 5GHz? (Select TWO).
A. 802.11a
B. 802.11b
C. 802.11bg
D. 802.11g
E. 802.11n
Which of the following is the FIRST step in replacing an internal component on a laptop computer?
A. Remove any externally installed options or devices.
B. Connect a static mat to the work station.
C. Remove the component access cover.
D. Remove the battery.
A technician needs to run a diagnostic DVD on a laptop running Windows 8.1. After setting the boot order in the UEFI BIOS to the internal DVD-RW drive, the laptop still boots into Windows. Which of the following settings needs to be adjusted in order for the laptop to boot from the DVD- RW drive?
A. TPM
B. Virtualization
C. Secure boot
D. UEFI BIOS password
A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following liquids is MOST likely used for cooling?
A. Iodine
B. Mercury
C. Thermal paste
D. Oil
A user notices the printed pages from a network laser printer are creased and pressed. Which of the following should the technician check FIRST when troubleshooting this problem?
A. Fuser
B. Paper exit path
C. Rollers
D. Scanner assembly
Which of the following is enabled in the BIOS that will prompt a user, Peter, to enter his password every time the laptop performs a POST?
A. Power User access
B. Power on password
C. Administrative password
D. User profile access
Which of the following protocols would be used to upload files to a web server?
A. IMAP
B. FTP
C. SMTP
D. ICMP