What is ad-hoc mode?
One of the connectivity options on a wireless device is ad-hoc mode. What is ad-hoc mode?
CompTIA A+ Pop Quizzes
Which cabling type is designed for communication over long distances?
Which cabling type is specifically designed to transmit communication signals over very long distances?
Which cabling type is designed for communication over long distances? Read More »
What is a characteristic of a Windows domain?
Which of these characteristics best describes a Microsoft Windows domain?
How can you verify the contents of two disks?
You’ve duplicated the contents of a floppy drive using the sector-by-sector DISKCOPY utility. What program can you use to verify that the duplicated content matches the original disk content?
How can you return your system to a configuration from three weeks ago?
Three weeks ago, you installed a new piece of hardware that you suspect has been intermittently causing system errors. Unfortunately, you’re not 100% sure that the new hardware is the issue, or if it may be related to a new video driver that was installed after the installation of the new hardware. What Windows feature would allow you to go “back in time” and change your system configuration to be exactly as it was three weeks ago, prior to any of these new installations?
How can you return your system to a configuration from three weeks ago? Read More »
What’s the best way to troubleshoot memory utilization problems?
During normal application use, one of your clients receives an “out of memory” error. Where’s the best place to start troubleshooting this problem?
What’s the best way to troubleshoot memory utilization problems? Read More »
How should you troubleshoot this startup problem?
Your Windows startup process is crashing with a Windows Stop error before you can get a login screen. You suspect that a service is crashing the system, but you obviously can’t use your normal login process to disable the service. What is the next best option for ensuring the service is disabled?
How should you troubleshoot this startup problem? Read More »
What command line option launches the disk cleanup process?
The hard drive of a client’s computer is almost at 100% capacity. What is the command line option that launches the automated disk cleanup process?
What command line option launches the disk cleanup process? Read More »
Which of these characters can be used in a filename?
Not all characters can be used in a filename. Which one of these characters is valid for use in a filename?
Which of these characters can be used in a filename? Read More »
Which of these is not a file system?
The hard drive in a computer must be formatted with a file system type before it can be used by the operating system. Which of the following is not a file system type?