Professor Messer’s CompTIA A+ Study Group – April 2012
This month: Understanding CPU cache memory, CPUs and sockets, rebuilding RAID, and using the command line.
Professor Messer’s CompTIA A+ Study Group – April 2012 Read More »
Free CompTIA A+ Training
Has anyone seen my spot welder?
You have identified a malware infection on a critical computer at your organization. What is the best process to ensure that the malware is completely eradicated?
I gotta fly to St. Somewhere
One of your associates is using Windows Vista Ultimate, but she is experiencing poor performance and slowdowns. She is using a laptop with a 1 GHz processor, 512 MB of RAM, and 40 GB of free disk space. Which of these would be true about this configuration?
Partly cloudy with a chance of wireless
During the installation of a new wireless router, you have selected the option for SSID suppression. What is the result of this configuration selection?
You’re going in circles
You’ve been tasked with upgrading your organization’s five hundred Windows XP systems to Windows 7. What can MAP do to help you with this process?
Thin crust, no green peppers
You have a training room full of identical computers running Windows XP, but the training room coordinator would like to change all of the systems to run a clean version of Windows 7. Each computer must also include the installation of four important training applications. Which of these installation methods would be the most efficient way to complete this task?
Your Feature Presentation
What kind of networking technology is commonly associated with data over cable modems?
Has anyone seen my shades?
You have just contracted with a third-party to provide web-hosting for your organization, and all of the servers are located at a remote facility. Which of these methods would allow you to securely manage your servers over your insecure Internet connection?