1. Which network device makes forwarding decisions based on the destination MAC address that is contained in the frame? repeater hub switch* router 2. A customer is considering a multipurpose device to create a home network. Which three devices are usually integrated into a multipurpose network device? (Choose …
1. What are two features of the active partition of a hard drive? (Choose two.) The active partition must be a primary partition.* Up to four primary partitions can be marked as active. The operating system uses the active partition to boot the system.* The active partition may …
1. Which task should be part of a software maintenance routine? Check for and secure any loose cables. Remove dust from the power supply. Defragment the hard drive.* Back up the data, reformat the hard drive, and reinstall the data. 2. What is the purpose of documenting the …
1. A technician is troubleshooting a PC that will not boot. When the PC is powered on, it emits a series of beeps and indicates that the BIOS settings have changed and need to be reconfigured. The technician reconfigures the BIOS settings, saves them, and the computer boots. …
1. Which tool in Windows XP gives a technician access to initialize disks and create partitions? Defrag Scandisk Format Disk Management* Disk Cleanup 2. Which Windows XP command-line utility scans the critical files of the operating system and replaces any files that have been corrupted? System File Checker* …
1. Which type of memory is primarily used as cache memory? DRAM RAM ROM SRAM* 2. Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? (Choose two.) high-end sound card number of CPU cores* water cooling powerful video …