You’ve just installed a mini-PCI 802.11g wireless adapter into a laptop, but you are having difficulty maintaining a constant network connection. Upon checking the signal strength, you find that the signal is barely registering even when the laptop is next to the access point. What is the most likely cause of this issue?
Laptops provide very limited access to the internal expansion bus on the motherboard, so the industry has created specialized expansion bus interfaces that can be accessed from the outside. Which of these interface descriptions would NOT be found on the outside of a portable device?
What expansion bus interface will you find on a laptop? Read More »
You’re installing a monitor onto a Windows XP computer, and you’d like to modify the video resolution to support the larger display. Where can you find the resolution properties?
You’ve just upgraded a computer from 1GB of RAM to 2GB. Now when you power the system on, the computer beeps but no messages are displayed on the screen. What’s the most probable cause of this issue?
How should you troubleshoot this memory installation? Read More »
You are configuring a disk array on a new server, and you need to configure Windows to use mirroring to duplicate information across disk drives. What kind of Windows disk should you create to support this requirement?
You are moving a video card between computers located on different floors of a building. What’s the best way to protect the video adapter during transportation between the systems?
What’s the best way to transport an adapter card? Read More »
You’ve been working on a web server at another location, but today you’ve arrived at the office and you’re unable to access the device from your workstation. What command line utilities can display the network path that’s used when you attempt to reach the remote server? Pick the two best answers.
What utility can display network routing information? Read More »
The Windows command line provides access to some very useful utilities. What command line utility can compare two files and report on the differences?
Although many USB devices have a variety of USB interfaces, most computers include a standard USB port type. What kind of USB port is usually found on a computer?
What kind of USB port is found on most computers? Read More »
You’ve been working on a motherboard that has a processor socket labeled Slot 1. What kind of processor socket fits into Slot 1?
