What is a MIDI?
One of your friends needs a MIDI interface for his computer. What kind of device normally attaches to the end of a MIDI interface?
How do you create a directory at the command line?
You are organizing the files on your hard drive, and you’d like to create separate directories to organize your spreadsheets by month and year. What command line function can be used to create a directory?
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Which high performance RAID is this?
Which RAID type provides high performance but doesn’t provide any redundancy of data?
What’s happening in Windows right now?
A client has complained of sluggish performance from their brand new desktop computer, and they’re not sure what’s causing the slowdown. After asking questions about their application use and computer history, you’re interested in examining the active processes and current memory use. What Windows utility can give you this information in real-time?
What is a null modem cable?
You’re probably familiar with the serial cables that are used to connect external modems with computers. There also exists another type of cable called a null modem cable. How is a null modem cable used?
What laptop power-down mode is this?
Your laptop includes some power-down options, including one that can halt the operation of your computer but keep the CPU and memory powered. What power-down mode is this?
Which drive technology uses terminators?
Which drive technology uses terminators to signal the “end” of the bus?
What do all of those beeps mean?
During the boot process of your computer, the system beeps loudly a few times and no text ever displays on the monitor. What is the most likely reason for this issue?
How do you start the Task Manager?
Which one of these methods cannot be used to start the Windows Task Manager in Windows XP?
Why is your printer output so difficult to see?
One of your customers has been using a new laser printer in their office for about month. Although the printer has been providing clear and sharp output, over the course of the last week the printouts have become very faded over the entire page. What is the most likely cause of this problem?