What connects to a southbridge?
Which of these components would normally NOT connect directly to a southbridge?
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What is a loopback plug?
A CompTIA A+ certified professional’s toolbag most likely includes a set of loopback plugs. What is a loopback plug?
How can you disable the floppy drive?
You’d like to secure a desktop computer by disabling the floppy drive to anyone but the IT staff. What’s the best way to accomplish this?
What is MAC filtering?
You’ve been asked to configure a wireless access point for use on the company network. As part of your overall security policy, you’ve been asked to enable MAC filtering as part of the configuration. What is MAC filtering?
How can you troubleshoot network routing?
During a network troubleshooting session, you want to check the routes that a packet is taking to a remote device. What’s the best command to use?
Which command checks the disk for errors?
You need to check a hard drive for errors from the command line prompt. What command should you use?
How do you handle a Windows STOP message?
A user is complaining of a problem with their computer that shows a blue error screen where the display turns blue and diagnostic information is shown. What is the first step for troubleshooting this problem?
When should you use a restore point?
Which one of these circumstances would be the best use of a restore point?
Why does my keyboard type the wrong thing?
A client calls you about a problem where they are using their laptop keyboard, but the keys on the main part of the keyboard are typing out numbers instead of letters. What is probably the issue?