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?
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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?
What file is used to hold responses for automated Windows installations?
During a Windows installation, there are a number of interactive prompts for which a human must provide an answer. Fortunately, this interactive process can be automated so that the installation can complete without any human intervention. What is the name of the file that stores the information necessary to automate the Windows installation process?
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What part of the boot process checks the hardware?
The boot process of a computer goes through many processes before it is ready for user interaction. What part of this boot process performs a comprehensive check of the computer’s hardware?
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How can I browse my files in Windows?
The Windows operating system provides a graphical front-end for browsing the files on your hard drive. What is the best choice to select for browsing the file system?
The fan in my laptop won’t stop running!
A client has brought you laptop that was purchased 14 months ago. Although the laptop worked normally for most of that time, the fan inside of the laptop has recently started running constantly at a very high speed. The fan works normally during the first few minutes after powering on, but it runs at full speed until the system is powered down. What is the most likely cause of this problem?
My laptop keyboard types numbers instead of letters!
An end-user is complaining that their laptop keyboard is displaying numbers when letter keys are pressed. When you look at the laptop, you confirm that pressing some of the letters on the keyboard shows numbers on the screen. What is the most likely cause of this problem?
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Why can’t I see my printer’s paper trays?
Your organization has a large networked printer that has five paper trays and an envelope tray. However, the only options available during the printing process are to print to a single paper tray or the envelope tray. What is the most likely cause of this problem?
Why is your laptop screen black?
Your laptop screen was working properly yesterday, but now the display doesn’t show anything. When booting up the laptop, you notice that the LCD display backlight isn’t turning on at all and you can see a faint image appearing on the LCD panel. Connectivity to an external monitor works normally. What is the most likely problem?
What is the fusing process?
A laser printer has six distinct processes that it performs to create a single printed page. What is the fusing process?