What is the computer’s name?
You’re troubleshooting a network issue, and you’ve identified the IP address of a suspicious workstation. What Windows command line utility can query the remote device and return the NetBIOS name?
Free CompTIA A+ Training
Which disk do you need?
You need to repair your Windows XP installation from the Windows installation program. What system disk is required to complete the repair?
How can you safely surf at the coffee shop?
You’d like to use your laptop at the local coffee shop, but you’re concerned about the open Wi-Fi access. What Windows component can prevent others at the coffee shop from accessing your computer?
How should you repair a power supply?
The power supply in your computer has failed, and you need to get the system up and running again. What’s the best way to repair the power supply?
Which utility can test video?
You’re troubleshooting a computer, but you’re not sure if the problem you are seeing is related to the monitor or the operating system. What Windows utility can perform a series of video output tests?
What’s this fast bus?
Which bus architecture is most often seen in today’s high-speed video adapters, with speeds topping 8 gigabytes per second and higher?
Which interface provides high-speed data?
Which computer interface provides high-speed data transfer at speeds of 400 megabits per second and 800 megabits per second?
How can you hide a share?
You’d like to create a share on your computer, but you don’t want to publicly advertise the availability of the share. How can you create a hidden share?
Why is some memory installed in pairs?
You’re planning a memory upgrade on one of your laptop computers, and you notice that the manufacturer requires that memory modules are installed in pairs. Why might this requirement be part of the memory specifications?
Are you ready for an upgrade?
You’ve got a Windows XP computer, and you’re working on upgrading to Windows Vista. Your Windows XP computer has 384 MB of RAM, 100 GB of free disk space, and the processor runs at 1 GHz. Does your computer have the proper hardware requirements to run Windows Vista?