CompTIA A+ Quiz ChallengeOnline version Test your knowledge on CompTIA A+ certification topics with this fun quiz game! by Alisha Young 1 What is the minimum RAM requirement for Windows 10 64-bit? a 1 GB b 8 GB c 2 GB d 4 GB 2 Which of the following is a valid IPv4 address? a 192.168.1.300 b 256.256.256.256 c 192.168.1.1.1 d 192.168.1.1 3 What does BIOS stand for? a Basic Input/Output System b Binary Input/Output System c Binary Integrated Output System d Basic Integrated Operating System 4 Which tool is used to test network connectivity? a Netstat b IPConfig c Traceroute d Ping 5 What type of cable is used for Ethernet connections? a HDMI b Fiber Optic c Cat5e d Coaxial 6 What is the purpose of a UPS? a Cool down devices b Increase internet speed c Enhance graphics performance d Provide backup power 7 Which Windows command is used to check disk integrity? a chkdsk b diskpart c defrag d format 8 What does DHCP stand for? a Dynamic Host Configuration Protocol b Dynamic Host Control Protocol c Dynamic Hypertext Control Protocol d Direct Host Configuration Protocol 9 Which component is responsible for processing data in a computer? a Motherboard b CPU c RAM d Hard Drive 10 What is the function of an antivirus program? a Manage network traffic b Backup data c Increase system speed d Protect against malware