Which optical technology is this?
Today’s optical technologies provide impressive storage capacities for personal computer users. Which optical technology provides up to fifty gigabytes of storage capacity on a single disc?
Today’s optical technologies provide impressive storage capacities for personal computer users. Which optical technology provides up to fifty gigabytes of storage capacity on a single disc?
One of your customers has called with a problem that’s related to their S/PDIF. To what kind of thing might they be referring?
The PCI Express bus architecture sounds similar to the PCI bus architecture. What is the primary architectural difference between PCI and PCI Express?
You have a number of old computers and laptops that are too old to repair, so you’ve decided to dispose of everything. What source of information can provide you with the details about the disposal process?
You would like to improve the security on your network by adding an additional authentication requirement to access network resources, especially over a VPN. What’s the best network security technology to address this requirement?
You’ve just completed upgrading a Windows 2000 computer to Windows XP. Which one of these tasks would not be typically performed at the end of the upgrade?
Ethernet is one of the most common network types, and it would be very unusual to find any network that doesn’t have Ethernet. What kind of topology is most often found with Ethernet networks?
A client is having a problem printing to their locally connected laser printer. When you look at the Device Manager, you see that the printer has a red X marked on the printer icon. What does this red X represent?
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 »