It has been about a year since CompTIA updated their 220-701 and 220-702 exam requirements, so it’s not a big surprise that some changes have just arrived.
Windows 7 is now part of CompTIA A+ 220-701 and 220-702! Read More »
You’re planning to upgrade from Windows Vista Home Basic to Windows Vista Home Premium. How much additional memory is recommended for this upgrade?
You would like to install a wireless access point, but you only want to allow certain computers to have access to the network. Which one of these technologies would provide this capability?
How can you manage access to your wireless network? Read More »
One of your associates is troubleshooting a system, and he uses the command ‘sfc.’ What does this command provide?
Which printer type prints almost silently, but the output is very sensitive to heat?
One of your clients uses a wireless IrDA printer with her laptop. Which of these is a disadvantage of IrDA connections?
You need to confirm that a recent memory upgrade to a Windows Vista computer is working properly. Where can you find the Windows Memory Diagnostic Tool?
Which digital network type uses plain-old telephone lines and was the precursor to DSL?
You’re having problems reaching one of your hosted web servers on the Internet. Before today, you were able to perform a traceroute and reach the server in 14 hops. Today, the traceroute times-out after 7 hops. What is the most likely cause of this issue?
