What is this part of the hard drive geometry?
Which parts of the hard drive geometry are grouped together into a cluster?
Free CompTIA A+ Training
What kind of memory can detect and correct errors?
What memory type can identify errors and correct problems with data?
What kind of memory can detect and correct errors? Read More »
What kind of device would connect to an eSATA port?
Many of the latest desktop and laptop computers include an eSATA port. What device most commonly connects to an eSATA port?
What kind of device would connect to an eSATA port? Read More »
What device connects to a MIDI interface?
A MIDI interface is a standard input/output protocol that usually connects what types of devices?
Why is your printer output so difficult to read?
You’ve been printing to a laser printer for a month, but now the output has become very faded and it’s difficult to read anything on the paper. What is the most likely cause of this problem?
Why is your printer output so difficult to read? Read More »
Where can you get application memory utilization information?
You’re running a new application on your computer, and you’re concerned that the application may be using more RAM than you were expecting. Which utility can provide you with real-time memory utilization information?
Where can you get application memory utilization information? Read More »
Why does this laptop power down so quickly?
You have a laptop that appears to charge properly when connected to AC power. The battery charger indicator light shows that it is charging for hours before changing to green “full charge” indicator light. However, once the laptop is removed from AC power the system stays running for only a few minutes before powering down while in use. What is the most likely reason for this issue?
What’s the first step when troubleshooting a printing problem?
You’ve just arrived onsite to a customer location, and the users are complaining that they can’t print to the printer using their desktop publishing application. What’s the best first step for troubleshooting this printing problem?
What’s the first step when troubleshooting a printing problem? Read More »
Which of these operating systems won’t upgrade to Windows XP?
You need to upgrade a number of different systems, but not all operating systems can be upgraded directly to Windows XP. Which of these operating systems require a clean install and won’t directly upgrade to Windows XP?
Which of these operating systems won’t upgrade to Windows XP? Read More »
What utility can turn back the hands of time?
When you left a customer’s location last week, their computer was working perfectly. Since that time, the end user has installed new hardware, removed some applications, upgraded some software, and installed some new operating system patches. Unfortunately, the computer is no longer working as well as it did a week ago. What Windows feature can keep all of the user’s documents in place but change the configuration of the computer to the working configuration from a week ago?