1. Which of the following technologies can be used for wireless payments?

A) A. NFC
B) B. Bluetooth
C) C. IR
D) D. LTE



2. A technician is ordering a new motherboard and processors for a company email server. When reviewing the vendor licensing agreement, the technician sees that there is a flat per-socket licensing fee.Which of the following motherboard/processor combinations should the technician order get the BEST performance while minimizing licensing fees?

A) A. A dual-processor motherboard with six hyperthreaded cores each.
B) B. A single-processor motherboard with eight hyperthreaded cores.
C) C. A dual-processor motherboard with eight overclocked cores each.
D) D. A single-processor motherboard with ten overclocked cores.



3. A printer stops working in the billing department and cannot be repaired. A new printer has been ordered and a technician is tasked with allowing other users to print to the billing manager-s printer until the new printer arrives. The manager-s printer is currently used via USB connection, and there are no network jacks available for use.Which of the following is the BEST way for the technician to allow access to the printer?

A) A. Create a share on the manager-s computer and give the users rights to the share.
B) B. Install the printer on the users- desktops and point it to the IP address of the manager-s computer.
C) C. Purchase a wireless printer so the users can access the printer via network.
D) D. Provide flash drives to the users so they can transfer data to the manager-s computer for printing.



4. The touch-screen feature on a Windows device has stopped working.Which of the following should the technician check FIRST?

A) A. Device Manager
B) B. Performance Monitor
C) C. System configuration
D) D. Digitizer settings



5. Which of the following is the MOST likely cause for a network PC to have an APIPA address?

A) A. DHCP failure
B) B. DNS resolution
C) C. Duplicate IP address
D) D. Cleared ARP cache